137 FPUS55 KTFX 282137 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 336 PM MDT Sun Jun 28 2026 Spot temperatures and probabilities of measurable precipitation are for tonight, Monday, Monday night, and Tuesday. MTZ301-291000- East Glacier Park Region- Including the cities of East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass 336 PM MDT Sun Jun 28 2026 ...FLOOD WATCH IN EFFECT THROUGH MONDAY EVENING... .TONIGHT...Breezy, rain. Near steady temperature in the mid 40s. Northwest winds 10 to 25 mph with gusts to around 55 mph shifting to the north 10 to 15 mph with gusts to around 35 mph after midnight. Chance of rain near 100 percent. .MONDAY...Rain in the morning, then rain showers and chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the afternoon. Highs 47 to 55. North winds 10 to 15 mph with gusts to around 45 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Rain showers and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the mid 40s. West winds 5 to 15 mph with gusts to around 30 mph. Chance of precipitation 90 percent. .TUESDAY...Not as cool. Partly sunny. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 51 to 63. West winds 10 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain showers in the evening. Lows 41 to 47. Southwest winds 10 to 15 mph with gusts to around 30 mph. .WEDNESDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 54 to 64. .WEDNESDAY NIGHT...Partly cloudy. Lows 40 to 46. .THURSDAY...Sunny. Highs 55 to 65. .THURSDAY NIGHT...Partly cloudy. Lows 40 to 46. .FRIDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 55 to 65. .FRIDAY NIGHT...Partly cloudy. Lows 40 to 46. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs 57 to 67. Lows in the mid 40s. .SUNDAY...Sunny. Highs 62 to 72. $$ MTZ307-291000- Southern Rocky Mountain Front- Including the city of Rogers Pass 336 PM MDT Sun Jun 28 2026 .TONIGHT...Windy. Rain and slight chance of snow in the evening, then rain after midnight. Snow accumulation up to 4 inches. Near steady temperature around 40. West winds 15 to 30 mph with gusts to around 60 mph decreasing to 10 to 15 mph with gusts to around 50 mph after midnight. Chance of precipitation near 100 percent. .MONDAY...Rain in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Total snow accumulation up to 5 inches. Highs 44 to 52. Northwest winds 5 to 15 mph with gusts to around 35 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy. Rain likely in the evening, then chance of rain showers after midnight. Lows in the lower 40s. West winds 5 to 15 mph with gusts to around 30 mph. Chance of precipitation 70 percent. .TUESDAY...Not as cool. Partly sunny. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 53 to 63. West winds 5 to 15 mph. Chance of precipitation 40 percent. .TUESDAY NIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 39 to 45. West winds up to 10 mph with gusts to around 25 mph. Chance of precipitation 30 percent. .WEDNESDAY...Partly sunny. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 55 to 65. Chance of precipitation 50 percent. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms. Lows 38 to 44. Highs 57 to 67. .THURSDAY NIGHT...Partly cloudy. Lows 39 to 45. .FRIDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 57 to 67. .FRIDAY NIGHT...Partly cloudy. Lows 39 to 45. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs 59 to 69. Lows 41 to 47. .SUNDAY...Warmer, sunny. Highs 65 to 75. $$ MTZ302-291000- Northern High Plains- Including the cities of Browning, Heart Butte, and Dupuyer 336 PM MDT Sun Jun 28 2026 .TONIGHT...Windy. Rain showers and slight chance of thunderstorms until early morning, then rain late in the night. Lows in the mid 40s. Northwest winds 15 to 30 mph. Gusts up to 60 mph decreasing to 40 mph after midnight. Chance of precipitation near 100 percent. .MONDAY...Windy. Rain in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs in the upper 50s. North winds 15 to 30 mph with gusts to around 45 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Breezy. Mostly cloudy. Rain showers and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows in the upper 40s. Northwest winds 10 to 25 mph shifting to the west 10 to 15 mph after midnight. Chance of precipitation 90 percent. .TUESDAY...Partly sunny. Slight chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 60s. West winds 10 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds 5 to 15 mph with gusts to around 30 mph. .WEDNESDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the upper 60s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. .THURSDAY...Sunny. Highs in the upper 60s. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the mid 40s. Highs in the upper 60s. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs in the lower 70s. Lows in the upper 40s. .SUNDAY...Sunny. Highs in the mid 70s. $$ MTZ308-291000- Southern High Plains- Including the cities of Bynum, Choteau, and Pendroy 336 PM MDT Sun Jun 28 2026 .TONIGHT...Windy. Rain early in the evening, then rain showers and slight chance of thunderstorms in the late evening and early morning. Rain late in the night. Lows in the mid 40s. West winds 20 to 30 mph with gusts to around 60 mph decreasing to 10 to 25 mph with gusts to around 45 mph after midnight. Chance of precipitation near 100 percent. .MONDAY...Rain in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 50s. Northwest winds 10 to 20 mph with gusts to around 35 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy. Rain showers and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows in the upper 40s. West winds 5 to 15 mph with gusts to around 30 mph. Chance of precipitation 90 percent. .TUESDAY...Warmer. Mostly sunny. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 60s. West winds 5 to 15 mph. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. Slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows in the upper 40s. West winds up to 10 mph. Chance of precipitation 20 percent. .WEDNESDAY...Partly sunny. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows in the upper 40s. .THURSDAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the lower 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms. Highs in the mid 70s. Lows in the upper 40s. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs in the mid 70s. Lows in the upper 40s. .SUNDAY...Sunny. Highs around 80. $$ MTZ303-291000- Eastern Glacier, Western Toole, and Central Pondera- Including the cities of Cut Bank, Ethridge, and Santa Rita 336 PM MDT Sun Jun 28 2026 .TONIGHT...Windy. Rain showers and slight chance of thunderstorms until early morning, then rain likely late in the night. Lows in the upper 40s. Northwest winds 15 to 30 mph. Gusts up to 50 mph decreasing to 40 mph after midnight. Chance of precipitation near 100 percent. .MONDAY...Windy. Rain likely in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs in the upper 50s. North winds 15 to 30 mph with gusts to around 45 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Breezy. Rain showers and chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows in the upper 40s. Northwest winds 15 to 25 mph. Chance of precipitation 90 percent. .TUESDAY...Partly sunny. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 60s. West winds 10 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds 5 to 15 mph. .WEDNESDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .THURSDAY...Sunny. Highs in the lower 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. .FRIDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the lower 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 40s. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs in the mid 70s. Lows in the upper 40s. .SUNDAY...Sunny. Highs in the upper 70s. && TEMPERATURE / PRECIPITATION Cut Bank 47 59 48 68 / 100 90 90 50 $$ MTZ304-291000- Eastern Toole and Liberty- Including the cities of Devon, Shelby, Chester, Galata, Joplin, Lothair, and Whitlash 336 PM MDT Sun Jun 28 2026 ...HIGH WIND WARNING IN EFFECT UNTIL MIDNIGHT MDT TONIGHT... .TONIGHT...Windy. Rain showers and slight chance of thunderstorms in the evening, then rain after midnight. Rain likely late in the night. Lows in the upper 40s. Northwest winds 15 to 30 mph with gusts to around 50 mph decreasing to 15 to 20 mph with gusts to around 40 mph after midnight. Chance of precipitation near 100 percent. .MONDAY...Rain likely in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs in the lower 60s. North winds 10 to 20 mph with gusts to around 35 mph. Chance of precipitation 70 percent. .MONDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows in the upper 40s. Northwest winds 10 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent. .TUESDAY...Partly sunny. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs around 70. West winds 10 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds up to 10 mph. .WEDNESDAY...Partly sunny. Slight chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Partly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening. Lows in the upper 40s. Chance of precipitation 40 percent. .THURSDAY...Sunny. Highs 72 to 78. .THURSDAY NIGHT...Partly cloudy. Lows around 50. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms. Highs 72 to 78. Lows in the upper 40s. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs 72 to 78. Lows in the lower 50s. .SUNDAY...Sunny. Highs 77 to 83. $$ MTZ305-291000- Hill County- Including the city of Havre 336 PM MDT Sun Jun 28 2026 ...HIGH WIND WARNING IN EFFECT UNTIL 3 AM MDT MONDAY... .TONIGHT...Windy. Rain showers in the evening. Slight chance of thunderstorms through the night. Rain likely after midnight. Lows in the mid 40s. Southwest winds 20 to 30 mph with gusts to around 60 mph becoming south 10 to 20 mph with gusts to around 45 mph after midnight. Chance of precipitation near 100 percent. .MONDAY...Chance of rain in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs in the lower 60s. Northeast winds 10 to 15 mph shifting to the north in the afternoon. Chance of precipitation 70 percent. .MONDAY NIGHT...Mostly cloudy. Rain showers likely and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows in the upper 40s. West winds 10 to 15 mph. Chance of precipitation 70 percent. .TUESDAY...Partly sunny. Chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs in the lower 70s. West winds 10 to 20 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds 5 to 10 mph. .WEDNESDAY...Partly sunny. Chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows around 50. .THURSDAY...Sunny. Highs in the upper 70s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. A 20 percent chance of thunderstorms. Lows around 50. Highs in the upper 70s. .FRIDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows around 50. Chance of precipitation 30 percent. .INDEPENDENCE DAY THROUGH SUNDAY...Mostly clear. Highs in the upper 70s. Lows in the lower 50s. && TEMPERATURE / PRECIPITATION Havre 45 65 48 73 / 90 70 70 70 $$ MTZ306-291000- Northern Blaine County- Including the cities of Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 336 PM MDT Sun Jun 28 2026 .TONIGHT...Windy. Mostly cloudy. Rain showers likely and slight chance of thunderstorms early in the evening, then chance of rain in the late evening and overnight. Lows in the mid 40s. South winds 20 to 30 mph with gusts to around 60 mph becoming southeast 10 to 20 mph with gusts to around 45 mph after midnight. Chance of precipitation 70 percent. .MONDAY...Mostly cloudy. Chance of rain in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Southeast winds 10 to 15 mph. Chance of precipitation 50 percent. .MONDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then chance of rain showers after midnight. Lows in the upper 40s. West winds 10 to 20 mph. Chance of precipitation 50 percent. .TUESDAY...Breezy. Mostly cloudy. Chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs around 70. West winds 15 to 25 mph with gusts to around 40 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows around 50. West winds 5 to 15 mph. Gusts up to 30 mph in the evening. .WEDNESDAY...Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs in the mid 70s. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows in the lower 50s. Highs in the mid 70s. .FRIDAY...Mostly sunny. Slight chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows in the lower 50s. Chance of precipitation 30 percent. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs in the mid 70s. Lows in the lower 50s. .SUNDAY...Sunny. Highs in the lower 80s. $$ MTZ309-291000- Eastern Pondera and Eastern Teton- Including the cities of Brady, Conrad, and Ledger 336 PM MDT Sun Jun 28 2026 .TONIGHT...Windy. Rain showers and slight chance of thunderstorms until early morning, then rain late in the night. Lows in the mid 40s. West winds 10 to 30 mph. Gusts up to 50 mph in the evening. Chance of precipitation near 100 percent. .MONDAY...Rain in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs around 60. Northwest winds 15 to 20 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows in the upper 40s. West winds 10 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent. .TUESDAY...Warmer. Partly sunny. Slight chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the lower 70s. West winds 5 to 15 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows in the upper 40s. West winds up to 10 mph. Chance of precipitation 20 percent. .WEDNESDAY...Partly sunny. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows in the upper 40s. .THURSDAY...Sunny. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. .FRIDAY...Partly sunny. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows in the upper 40s. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 40s. .SUNDAY...Sunny. Highs in the lower 80s. $$ MTZ310-291000- Western and Central Chouteau County- Including the cities of Floweree, Carter, and Fort Benton 336 PM MDT Sun Jun 28 2026 ...HIGH WIND WARNING IN EFFECT UNTIL 3 AM MDT MONDAY... .TONIGHT...Windy. Rain showers and slight chance of thunderstorms early in the evening, then rain late in the evening. Rain likely after midnight. Lows in the mid 40s. Southwest winds 25 to 35 mph with gusts to around 65 mph decreasing to 15 to 25 mph with gusts to around 55 mph after midnight. Chance of precipitation near 100 percent. .MONDAY...Rain likely in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs around 60. West winds 10 to 20 mph with gusts to around 35 mph. Chance of precipitation 70 percent. .MONDAY NIGHT...Chance of rain showers and slight chance of thunderstorms in the evening, then rain showers likely after midnight. Lows in the upper 40s. West winds 10 to 20 mph with gusts to around 40 mph. Chance of precipitation 70 percent. .TUESDAY...Warmer. Partly sunny. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the lower 70s. West winds 10 to 15 mph with gusts to around 35 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows around 50. Southwest winds up to 10 mph. .WEDNESDAY...Partly sunny. Chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows around 50. .THURSDAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows in the lower 50s. .FRIDAY...Partly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening. Lows in the lower 50s. Chance of precipitation 40 percent. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the lower 50s. .SUNDAY...Sunny. Highs in the lower 80s. $$ MTZ311-291000- Bears Paw Mountains and Southern Blaine- Including the city of Rocky Boy 336 PM MDT Sun Jun 28 2026 ...HIGH WIND WARNING IN EFFECT UNTIL 3 AM MDT MONDAY... .TONIGHT...Windy. Rain showers and slight chance of thunderstorms early in the evening, then chance of rain in the late evening and early morning. Rain likely late in the night. Lows in the mid 40s. Southwest winds 25 to 35 mph with gusts to around 65 mph decreasing to 10 to 25 mph with gusts to around 50 mph after midnight. Chance of precipitation 90 percent. .MONDAY...Chance of rain in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs 57 to 63. South winds 5 to 15 mph shifting to the west in the afternoon. Chance of precipitation 70 percent. .MONDAY NIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows in the upper 40s. West winds 10 to 15 mph with gusts to around 35 mph. Chance of precipitation 50 percent. .TUESDAY...Warmer. Mostly cloudy. Chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs 65 to 71. West winds 10 to 20 mph with gusts to around 35 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Partly cloudy. A 20 percent chance of rain showers in the evening. Lows in the lower 50s. West winds up to 10 mph. Gusts up to 25 mph in the evening. .WEDNESDAY...Partly sunny. Chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 69 to 75. Chance of precipitation 50 percent. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows in the lower 50s. Highs 72 to 78. .FRIDAY...Partly sunny. Slight chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 73 to 79. Chance of precipitation 40 percent. .FRIDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows in the lower 50s. Chance of precipitation 40 percent. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs 71 to 77. Lows in the lower 50s. .SUNDAY...Sunny. Highs 77 to 83. $$ MTZ312-291000- Cascade County below 5000ft- Including the city of Great Falls 336 PM MDT Sun Jun 28 2026 .TONIGHT...Windy, rain. Lows in the mid 40s. Southwest winds 15 to 35 mph. Gusts up to 55 mph decreasing to 45 mph after midnight. Chance of rain near 100 percent. .MONDAY...Breezy. Rain in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 50s. West winds 15 to 25 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Rain showers and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows in the upper 40s. West winds 10 to 20 mph. Chance of precipitation 90 percent. .TUESDAY...Warmer. Partly sunny. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Southwest winds 10 to 15 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows in the upper 40s. Southwest winds up to 10 mph. Chance of precipitation 20 percent. .WEDNESDAY...Partly sunny. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 50 percent. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows around 50. Highs in the mid 70s. .FRIDAY...Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs in the mid 70s. .FRIDAY NIGHT...Partly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening. Lows in the upper 40s. Chance of precipitation 40 percent. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs in the mid 70s. Lows around 50. .SUNDAY...Sunny. Highs in the lower 80s. && TEMPERATURE / PRECIPITATION Great Falls Arpt 44 58 48 72 / 100 90 90 40 $$ MTZ313-291000- Judith Basin County and Judith Gap- Including the cities of Raynesford, Geyser, Stanford, Windham, Benchland, Hobson, and Moccasin 336 PM MDT Sun Jun 28 2026 .TONIGHT...Windy. Mostly cloudy. Chance of rain until early morning, then rain likely late in the night. Lows in the lower 40s. Southwest winds 15 to 35 mph. Gusts up to 60 mph decreasing to 50 mph after midnight. Chance of rain 70 percent. .MONDAY...Breezy. Rain likely in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs in the mid 50s. West winds 15 to 25 mph with gusts to around 40 mph. Chance of precipitation 70 percent. .MONDAY NIGHT...Breezy. Mostly cloudy. Rain showers likely and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows in the mid 40s. West winds 10 to 25 mph with gusts to around 40 mph. Chance of precipitation 70 percent. .TUESDAY...Warmer. Partly sunny. Slight chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 60s. West winds 10 to 20 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy with slight chance of thunderstorms in the evening, then mostly cloudy with slight chance of rain showers after midnight. Lows in the upper 40s. Southwest winds up to 10 mph. Chance of precipitation 20 percent. .WEDNESDAY...Partly sunny. Chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs around 70. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 40s. .THURSDAY...Mostly sunny with slight chance of rain showers in the morning, then mostly cloudy with rain showers likely and chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 70 percent. .THURSDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows in the upper 40s. .FRIDAY...Partly sunny. Rain showers likely and chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows in the upper 40s. Chance of precipitation 50 percent. .INDEPENDENCE DAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the lower 70s. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the upper 70s. $$ MTZ314-291000- Fergus County below 4500ft- Including the cities of Hilger and Lewistown 336 PM MDT Sun Jun 28 2026 .TONIGHT...Windy. Mostly cloudy. Chance of rain until early morning, then rain likely late in the night. Lows 43 to 49. Southwest winds 10 to 30 mph with gusts to around 50 mph. Chance of rain 70 percent. .MONDAY...Chance of rain in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs 56 to 62. West winds 10 to 20 mph with gusts to around 35 mph. Chance of precipitation 70 percent. .MONDAY NIGHT...Breezy. Mostly cloudy. Rain showers likely and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows in the upper 40s. West winds 15 to 25 mph with gusts to around 40 mph. Chance of precipitation 70 percent. .TUESDAY...Breezy, warmer. Partly sunny. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs around 70. West winds 10 to 25 mph with gusts to around 40 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 47 to 53. West winds up to 10 mph. Gusts up to 25 mph in the evening. Chance of precipitation 20 percent. .WEDNESDAY...Partly sunny. Chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows 47 to 53. Chance of precipitation 40 percent. .THURSDAY...Mostly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs in the mid 70s. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 49 to 55. Chance of precipitation 40 percent. .FRIDAY...Partly sunny. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of precipitation 50 percent. .FRIDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows 48 to 54. Chance of precipitation 50 percent. .INDEPENDENCE DAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the mid 70s. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 49 to 55. Highs in the lower 80s. && TEMPERATURE / PRECIPITATION Lewistown 41 55 44 68 / 50 80 80 60 $$ MTZ315-291000- Upper Blackfoot and MacDonald Pass- Including the cities of Marysville, Lincoln, Flesher Pass, and MacDonald Pass 336 PM MDT Sun Jun 28 2026 .TONIGHT...Breezy, rain. Near steady temperature in the lower 40s. West winds 10 to 25 mph with gusts to around 50 mph. Chance of rain near 100 percent. .MONDAY...Rain. Highs 43 to 51. West winds 10 to 15 mph with gusts to around 35 mph. Chance of rain near 100 percent. .MONDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then chance of rain showers after midnight. Near steady temperature in the mid 40s. West winds 5 to 15 mph with gusts to around 35 mph. Chance of precipitation 50 percent. .TUESDAY...Warmer. Partly sunny. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 57 to 65. West winds 5 to 10 mph with gusts to around 25 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows in the mid 40s. West winds up to 10 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly sunny with slight chance of rain showers in the morning, then mostly cloudy with rain showers likely and chance of thunderstorms in the afternoon. Highs 59 to 67. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Partly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening. Lows in the lower 40s. Chance of precipitation 40 percent. .THURSDAY...Mostly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs 61 to 69. .THURSDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows in the mid 40s. .FRIDAY...Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs 62 to 70. .FRIDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows in the mid 40s. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs 64 to 72. Lows in the mid 40s. .SUNDAY...Sunny. Highs 70 to 78. $$ MTZ316-291000- Gates of the Mountains- Including the cities of Canyon Creek, Wolf Creek, and Craig 336 PM MDT Sun Jun 28 2026 .TONIGHT...Breezy, rain. Lows in the lower 40s. Southwest winds 10 to 25 mph. Gusts up to 55 mph decreasing to 45 mph after midnight. Chance of rain near 100 percent. .MONDAY...Rain in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Highs 49 to 55. West winds 10 to 15 mph with gusts to around 35 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy. Rain showers and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows in the mid 40s. Southwest winds 5 to 15 mph with gusts to around 30 mph. Chance of precipitation 90 percent. .TUESDAY...Warmer. Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs 63 to 71. Southwest winds 5 to 10 mph with gusts to around 25 mph. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows in the upper 40s. Southwest winds up to 10 mph. Chance of precipitation 40 percent. .WEDNESDAY...Partly sunny. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 65 to 73. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows in the upper 40s. .THURSDAY...Mostly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs 67 to 75. .THURSDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows in the upper 40s. .FRIDAY...Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs 68 to 76. .FRIDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows in the upper 40s. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs 69 to 77. Lows around 50. .SUNDAY...Sunny. Highs 74 to 82. $$ MTZ317-291000- Little Belt and Highwood Mountains- Including the cities of Monarch, Neihart, and Kings Hill Pass 336 PM MDT Sun Jun 28 2026 .TONIGHT...Windy. Rain early in the evening, then rain and slight chance of snow in the late evening and overnight. Snow may be heavy at times late in the evening. Snow accumulation up to 5 inches. Near steady temperature in the lower 40s. Southwest winds 15 to 30 mph. Gusts up to 65 mph decreasing to 55 mph after midnight. Chance of precipitation near 100 percent. .MONDAY...Rain and slight chance of snow in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Snow accumulation up to 3 inches. Total snow accumulation up to 8 inches. Highs 43 to 51. West winds 10 to 20 mph with gusts to around 45 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Rain showers and slight chance of thunderstorms in the evening, then rain showers likely after midnight. Near steady temperature in the mid 40s. West winds 10 to 20 mph with gusts to around 45 mph. Chance of precipitation 90 percent. .TUESDAY...Warmer. Partly sunny. Chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 57 to 65. West winds 5 to 15 mph with gusts to around 35 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 42 to 48. Southwest winds up to 10 mph. Gusts up to 25 mph in the evening. Chance of precipitation 30 percent. .WEDNESDAY...Partly sunny. Chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 59 to 67. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows 42 to 48. Chance of precipitation 40 percent. .THURSDAY...Mostly sunny. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 62 to 70. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows 43 to 49. .FRIDAY...Partly sunny. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 63 to 69. Chance of precipitation 50 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 42 to 48. .INDEPENDENCE DAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 62 to 70. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 44 to 50. Highs 69 to 75. $$ MTZ318-291000- Snowy and Judith Mountains- 336 PM MDT Sun Jun 28 2026 .TONIGHT...Breezy. Mostly cloudy. Chance of rain early in the evening, then slight chance of rain late in the evening. Chance of rain late in the night. Lows in the upper 30s. Southwest winds 15 to 25 mph with gusts to around 50 mph. Chance of rain 50 percent. .MONDAY...Rain likely in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Highs 46 to 54. West winds 10 to 20 mph with gusts to around 40 mph. Chance of precipitation 80 percent. .MONDAY NIGHT...Breezy. Rain showers likely and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Near steady temperature in the upper 40s. West winds 10 to 25 mph with gusts to around 45 mph. Chance of precipitation 70 percent. .TUESDAY...Warmer. Partly sunny. Chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Highs 59 to 67. West winds 10 to 20 mph with gusts to around 45 mph. Chance of precipitation 60 percent. .TUESDAY NIGHT...Partly cloudy with slight chance of thunderstorms in the evening, then mostly cloudy with chance of rain showers after midnight. Lows in the mid 40s. West winds up to 10 mph shifting to the southwest after midnight. Gusts up to 25 mph. Chance of precipitation 30 percent. .WEDNESDAY...Partly sunny. Chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 62 to 68. Chance of precipitation 70 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A 50 percent chance of thunderstorms. Lows in the mid 40s. Highs 66 to 72. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 40s. .FRIDAY...Partly sunny. Rain showers likely and chance of thunderstorms in the afternoon. Highs 67 to 73. Chance of precipitation 60 percent. .FRIDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows in the upper 40s. Chance of precipitation 50 percent. .INDEPENDENCE DAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 65 to 71. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the upper 40s. Highs 71 to 77. $$ MTZ319-291000- Helena Valley- Including the city of Helena 336 PM MDT Sun Jun 28 2026 .TONIGHT...Colder, rain. Lows in the lower 40s. Southwest winds 10 to 15 mph. Gusts up to 40 mph decreasing to 30 mph after midnight. Chance of rain near 100 percent. .MONDAY...Rain in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 50s. West winds 5 to 15 mph with gusts to around 30 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then chance of rain showers after midnight. Lows in the mid 40s. Southwest winds 5 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent. .TUESDAY...Warmer. Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs around 70. Southwest winds up to 5 mph. .TUESDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows in the upper 40s. Southwest winds up to 10 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly sunny with slight chance of rain showers in the morning, then mostly cloudy with rain showers likely and chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 40s. .THURSDAY...Mostly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms in the evening, then mostly cloudy after midnight. Lows in the upper 40s. .FRIDAY...Partly sunny. Rain showers likely and chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of precipitation 60 percent. .FRIDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 40s. Chance of precipitation 30 percent. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs in the mid 70s. Lows in the upper 40s. .SUNDAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the lower 80s. && TEMPERATURE / PRECIPITATION Helena 44 56 47 71 / 100 100 80 60 $$ MTZ320-291000- Big Belt, Bridger and Castle Mountains- Including the cities of Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 336 PM MDT Sun Jun 28 2026 .TONIGHT...Breezy. Rain through the night. Snow after midnight. Snow may be heavy at times after midnight. Snow accumulation up to 8 inches. Near steady temperature around 40. Southwest winds 15 to 25 mph with gusts to around 60 mph. Chance of precipitation near 100 percent. .MONDAY...Breezy. Rain and slight chance of snow in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Snow may be heavy at times in the morning. Snow accumulation up to 8 inches. Total snow accumulation up to 16 inches. Highs 42 to 50. Southwest winds 10 to 25 mph with gusts to around 60 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then chance of rain showers after midnight. Near steady temperature in the mid 40s. Southwest winds 5 to 15 mph with gusts to around 60 mph. Chance of precipitation 50 percent. .TUESDAY...Not as cool. Partly sunny. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 56 to 64. Southwest winds 5 to 10 mph. Gusts up to 50 mph decreasing to 35 mph in the afternoon. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows in the mid 40s. West winds up to 10 mph with gusts to around 30 mph shifting to the south after midnight. Chance of precipitation 50 percent. .WEDNESDAY...Mostly sunny with slight chance of rain showers in the morning, then mostly cloudy with rain showers likely and chance of thunderstorms in the afternoon. Highs 59 to 67. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with chance of rain showers and slight chance of thunderstorms after midnight. Lows in the mid 40s. Chance of precipitation 50 percent. .THURSDAY...Mostly sunny. A 40 percent chance of thunderstorms in the afternoon. Highs 62 to 70. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms in the evening, then mostly cloudy after midnight. Lows in the mid 40s. .FRIDAY...Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs 62 to 70. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 40s. .INDEPENDENCE DAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 63 to 71. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the upper 40s. Highs 68 to 76. $$ MTZ321-291000- Meagher County Valleys- Including the cities of Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 336 PM MDT Sun Jun 28 2026 .TONIGHT...Breezy, rain. Lows in the upper 30s. Southwest winds 15 to 25 mph with gusts to around 55 mph. Chance of rain near 100 percent. .MONDAY...Breezy. Rain in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 40s. Southwest winds 10 to 25 mph with gusts to around 50 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy. Rain likely in the evening, then chance of rain showers after midnight. Lows in the lower 40s. West winds 10 to 20 mph with gusts to around 50 mph. Chance of precipitation 70 percent. .TUESDAY...Not as cool. Partly sunny. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Southwest winds 5 to 15 mph with gusts to around 40 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows in the lower 40s. Southwest winds up to 10 mph. Gusts up to 25 mph in the evening. Chance of precipitation 30 percent. .WEDNESDAY...Mostly sunny with slight chance of rain showers in the morning, then mostly cloudy with rain showers likely and chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of thunderstorms after midnight. Lows in the lower 40s. Chance of thunderstorms 40 percent. .THURSDAY...Mostly sunny. A 40 percent chance of thunderstorms in the afternoon. Highs around 70. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms in the evening, then mostly cloudy after midnight. Lows in the mid 40s. .FRIDAY...Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs around 70. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 40s. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs around 70. Lows in the mid 40s. .SUNDAY...Sunny. Highs in the mid 70s. $$ MTZ322-291000- Elkhorn and Boulder Mountains- Including the cities of Montana City, Clancy, Boulder, Corbin, Wickes, Elk Park Pass, and Homestake Pass 336 PM MDT Sun Jun 28 2026 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT MONDAY... .TONIGHT...Rain likely and slight chance of snow early in the evening, then rain and snow in the late evening and overnight. Snow accumulation up to 5 inches. Near steady temperature in the upper 30s. Southwest winds 10 to 15 mph with gusts to around 45 mph. Chance of precipitation near 100 percent. .MONDAY...Rain and slight chance of snow in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Snow accumulation up to 5 inches. Total snow accumulation up to 12 inches. Highs 41 to 49. West winds 10 to 15 mph. Gusts up to 40 mph decreasing to 30 mph in the afternoon. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then chance of rain showers after midnight. Lows 35 to 43. West winds 5 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent. .TUESDAY...Warmer. Partly sunny. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 55 to 65. West winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy. Rain showers likely and chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 39 to 47. West winds up to 10 mph. Chance of precipitation 60 percent. .WEDNESDAY...Partly sunny. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 57 to 67. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 39 to 47. .THURSDAY...Mostly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs 60 to 70. .THURSDAY NIGHT...Mostly cloudy. A 30 percent chance of thunderstorms in the evening. Lows 40 to 48. .FRIDAY...Partly sunny. Rain showers likely and chance of thunderstorms in the afternoon. Highs 60 to 70. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 39 to 47. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs 64 to 72. Lows 43 to 49. .SUNDAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 69 to 77. $$ MTZ323-291000- Canyon Ferry Area- Including the cities of Toston, Townsend, and Winston 336 PM MDT Sun Jun 28 2026 .TONIGHT...Rain likely early in the evening, then rain in the late evening and overnight. Lows in the lower 40s. Southwest winds 10 to 20 mph with gusts to around 35 mph. Chance of rain near 100 percent. .MONDAY...Breezy. Rain in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Highs in the lower 50s. Southwest winds 10 to 25 mph shifting to the west 10 to 15 mph in the afternoon. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then chance of rain showers after midnight. Lows in the mid 40s. Southwest winds up to 10 mph. Gusts up to 30 mph in the evening. Chance of precipitation 50 percent. .TUESDAY...Warmer. Partly sunny. Slight chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Southwest winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows in the upper 40s. West winds up to 5 mph shifting to the south after midnight. Chance of precipitation 50 percent. .WEDNESDAY...Partly sunny. Chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs around 70. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with chance of rain showers and slight chance of thunderstorms after midnight. Lows in the upper 40s. Chance of precipitation 50 percent. .THURSDAY...Mostly sunny. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 40 percent. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms in the evening, then mostly cloudy after midnight. Lows in the upper 40s. .FRIDAY...Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs in the lower 70s. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 40s. .INDEPENDENCE DAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the mid 70s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. .SUNDAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the upper 70s. $$ MTZ324-291000- Missouri Headwaters- Including the cities of Harrison, Three Forks, Willow Creek, Pony, and Whitehall 336 PM MDT Sun Jun 28 2026 .TONIGHT...Chance of rain early in the evening, then rain likely in the late evening and early morning. Rain late in the night. Lows in the upper 30s. Southwest winds 10 to 20 mph with gusts to around 40 mph. Chance of rain near 100 percent. .MONDAY...Breezy. Rain in the morning, then rain and slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Southwest winds 10 to 25 mph. Gusts up to 45 mph in the morning. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then slight chance of rain showers after midnight. Lows in the lower 40s. Southwest winds 5 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent. .TUESDAY...Warmer. Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the upper 60s. Southwest winds up to 10 mph. .TUESDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows in the mid 40s. West winds up to 5 mph. Chance of precipitation 50 percent. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A 50 percent chance of thunderstorms. Highs in the lower 70s. Lows in the mid 40s. .THURSDAY AND THURSDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms. Highs in the mid 70s. Lows in the upper 40s. .FRIDAY...Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs in the mid 70s. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 40s. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs in the mid 70s. Lows in the upper 40s. .SUNDAY...Sunny. Highs around 80. $$ MTZ325-291000- Madison River Valley- Including the cities of Cameron, Ennis, Jeffers, McAllister, and Norris 336 PM MDT Sun Jun 28 2026 .TONIGHT...Chance of rain early in the evening, then rain likely in the late evening and early morning. Rain late in the night. Lows in the upper 30s. South winds 10 to 20 mph with gusts to around 40 mph. Chance of rain near 100 percent. .MONDAY...Breezy. Rain in the morning, then rain and slight chance of thunderstorms in the afternoon. Highs in the lower 50s. South winds 10 to 25 mph with gusts to around 45 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then slight chance of rain showers after midnight. Lows 37 to 43. South winds 5 to 15 mph with gusts to around 35 mph. Chance of precipitation 50 percent. .TUESDAY...Warmer. Mostly sunny. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Southwest winds 5 to 10 mph. Chance of precipitation 40 percent. .TUESDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows 40 to 46. South winds up to 10 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly sunny with slight chance of rain showers in the morning, then mostly cloudy with rain showers likely and chance of thunderstorms in the afternoon. Highs around 70. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 40s. .THURSDAY...Mostly sunny. A 30 percent chance of thunderstorms in the afternoon. Highs in the lower 70s. .THURSDAY NIGHT...Mostly cloudy. A 40 percent chance of thunderstorms in the evening. Lows in the mid 40s. .FRIDAY...Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs in the mid 70s. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 40s. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs in the mid 70s. Lows in the upper 40s. .SUNDAY...Sunny. Highs in the lower 80s. $$ MTZ326-291000- Gallatin Valley- Including the cities of Bozeman and Gallatin Gateway 336 PM MDT Sun Jun 28 2026 .TONIGHT...Chance of rain in the evening, then rain likely after midnight. Rain late in the night. Lows around 40. Southwest winds 5 to 15 mph with gusts to around 30 mph. Chance of rain 90 percent. .MONDAY...Rain in the morning, then rain and slight chance of thunderstorms in the afternoon. Highs in the lower 50s. Southwest winds 10 to 15 mph with gusts to around 35 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then chance of rain showers after midnight. Lows in the lower 40s. Southwest winds up to 15 mph. Gusts up to 30 mph in the evening. Chance of precipitation 50 percent. .TUESDAY...Warmer. Mostly sunny. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Southwest winds up to 5 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows in the mid 40s. Southwest winds up to 5 mph shifting to the south after midnight. Chance of precipitation 50 percent. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A 50 percent chance of thunderstorms. Highs around 70. Lows in the mid 40s. .THURSDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the mid 70s. .THURSDAY NIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening. Lows in the mid 40s. Chance of precipitation 30 percent. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A 50 percent chance of thunderstorms. Highs in the mid 70s. Lows in the mid 40s. .INDEPENDENCE DAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the mid 70s. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the upper 40s. Highs around 80. && TEMPERATURE / PRECIPITATION Bozeman Airport 39 54 42 69 / 90 90 60 30 Bozeman MSU 39 53 43 68 / 90 90 60 40 $$ MTZ330-291000- Gallatin and Madison County Mountains and Centennial Mountains- Including the cities of Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass 336 PM MDT Sun Jun 28 2026 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT MONDAY... .TONIGHT...Rain and snow likely in the evening, then snow and rain after midnight. Snow may be heavy at times late in the night. Snow accumulation up to 9 inches. Snow level 7900 feet. Lows 28 to 34. Southwest winds 10 to 15 mph with gusts to around 40 mph. Chance of precipitation near 100 percent. .MONDAY...Snow and rain in the morning, then rain showers, snow and slight chance of thunderstorms in the afternoon. Snow may be heavy at times. Snow accumulation up to 12 inches. Total snow accumulation up to 23 inches. Snow level above 8000 feet. Highs 38 to 48. Southwest winds 10 to 20 mph with gusts to around 40 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then slight chance of rain showers after midnight. Lows 32 to 38. Southwest winds up to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. Chance of precipitation 50 percent. .TUESDAY...Not as cool. Partly sunny. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 52 to 62. Southwest winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows 35 to 41. South winds up to 10 mph with gusts to around 25 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly sunny with slight chance of rain showers in the morning, then mostly cloudy with rain showers likely and chance of thunderstorms in the afternoon. Highs 55 to 65. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 36 to 42. .THURSDAY...Mostly sunny. A 40 percent chance of thunderstorms in the afternoon. Highs 58 to 68. .THURSDAY NIGHT...Mostly cloudy. A 40 percent chance of thunderstorms in the evening. Lows 39 to 45. .FRIDAY...Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs 59 to 69. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 38 to 44. .INDEPENDENCE DAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 60 to 70. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 40 to 46. Highs 66 to 76. && TEMPERATURE / PRECIPITATION West Yellowstone 28 47 32 62 / 80 100 70 20 $$ MTZ327-291000- Northwest Beaverhead County- Including the cities of Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 336 PM MDT Sun Jun 28 2026 ...WINTER STORM WARNING IN EFFECT UNTIL NOON MDT MONDAY... .TONIGHT...Snow with rain likely early in the evening, then rain and snow in the late evening and overnight. Snow accumulation up to 10 inches. Snow level 7500 feet. Near steady temperature in the mid 30s. West winds 5 to 15 mph. Gusts up to 35 mph increasing to 45 mph after midnight. Chance of precipitation near 100 percent. .MONDAY...Rain and snow in the morning, then rain likely and slight chance of snow in the afternoon. Snow accumulation up to 6 inches. Total snow accumulation up to 20 inches. Highs 38 to 48. West winds 10 to 15 mph with gusts to around 35 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then slight chance of rain showers after midnight. Lows in the mid 30s. West winds up to 10 mph. Gusts up to 30 mph in the evening. Chance of precipitation 50 percent. .TUESDAY...Not as cool. Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs 52 to 62. Southwest winds up to 10 mph. .TUESDAY NIGHT...Mostly cloudy. Rain showers likely and chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 34 to 40. West winds up to 10 mph. Chance of precipitation 70 percent. .WEDNESDAY...Mostly sunny with slight chance of thunderstorms in the morning, then mostly cloudy with rain showers likely and chance of thunderstorms in the afternoon. Highs 55 to 65. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Partly cloudy. A 50 percent chance of thunderstorms in the evening. Lows 34 to 40. .THURSDAY AND THURSDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms. Highs 58 to 68. Lows 36 to 42. .FRIDAY...Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs 58 to 68. .FRIDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows in the upper 30s. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs 62 to 72. Lows 39 to 45. .SUNDAY...Sunny. Highs 67 to 77. $$ MTZ328-291000- Beaverhead and Western Madison below 6000ft- Including the cities of Bannack, Dillon, Glen, and Waterloo 336 PM MDT Sun Jun 28 2026 .TONIGHT...Chance of rain early in the evening, then rain likely late in the evening. Rain after midnight. Lows in the mid 30s. Southwest winds 10 to 15 mph with gusts to around 40 mph. Chance of rain near 100 percent. .MONDAY...Rain in the morning, then rain likely and slight chance of thunderstorms in the afternoon. Total snow accumulation up to 8 inches. Highs 49 to 55. Southwest winds 10 to 20 mph. Gusts up to 40 mph decreasing to 30 mph in the afternoon. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy. A 50 percent chance of rain in the evening. Lows in the upper 30s. Southwest winds up to 15 mph. .TUESDAY...Warmer. Mostly sunny. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 62 to 68. Southwest winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Mostly cloudy with chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows in the lower 40s. Southwest winds up to 10 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly sunny with slight chance of thunderstorms in the morning, then mostly cloudy with rain showers likely and chance of thunderstorms in the afternoon. Highs 65 to 71. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 40s. .THURSDAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 68 to 74. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms in the evening, then mostly cloudy after midnight. Lows in the mid 40s. .FRIDAY...Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs 69 to 75. .FRIDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 40s. Chance of precipitation 40 percent. .INDEPENDENCE DAY AND SATURDAY NIGHT...Mostly clear. Highs 71 to 77. Lows in the mid 40s. .SUNDAY...Sunny. Highs 76 to 82. && TEMPERATURE / PRECIPITATION Dillon 36 55 39 67 / 100 90 40 30 $$ MTZ329-291000- Ruby Mountains and Southern Beaverhead Mountains- Including the city of Monida Pass 336 PM MDT Sun Jun 28 2026 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT MONDAY... .TONIGHT...Rain likely in the evening. Snow through the night. Rain after midnight. Snow accumulation up to 4 inches. Snow level 7800 feet. Lows in the lower 30s. Southwest winds 5 to 15 mph with gusts to around 30 mph. Chance of precipitation near 100 percent. .MONDAY...Rain and snow in the morning, then rain and slight chance of thunderstorms in the afternoon. Snow accumulation up to 4 inches. Total snow accumulation up to 10 inches. Highs 42 to 50. West winds 10 to 15 mph with gusts to around 30 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain in the evening, then partly cloudy after midnight. Lows 32 to 38. Southwest winds up to 10 mph. Gusts up to 25 mph in the evening. .TUESDAY...Not as cool. Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs 53 to 61. South winds up to 10 mph. .TUESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows in the upper 30s. South winds up to 10 mph. Chance of precipitation 50 percent. .WEDNESDAY...Mostly sunny with slight chance of rain showers in the morning, then mostly cloudy with rain showers likely and chance of thunderstorms in the afternoon. Highs 57 to 65. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 30s. Chance of precipitation 40 percent. .THURSDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 60 to 68. .THURSDAY NIGHT...Mostly cloudy. A 20 percent chance of thunderstorms in the evening. Lows in the lower 40s. .FRIDAY...Partly sunny. A 50 percent chance of thunderstorms in the afternoon. Highs 61 to 69. .FRIDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows in the lower 40s. .INDEPENDENCE DAY THROUGH SUNDAY...Mostly clear. Highs 64 to 76. Lows in the mid 40s. $$