613 FPUS51 KBUF 290630 ZFPBUF Zone Forecasts for Western New York National Weather Service Buffalo NY 230 AM EDT Mon Jun 29 2026 NYZ001-291400- Niagara- Including the city of Niagara Falls 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Becoming mainly clear. Lows in the lower 60s. Light winds. .MONDAY...Sunny in the morning, then becoming partly sunny. Highs ranging from around 80 along the Lake Ontario shore to the upper 80s inland. Light east winds. .MONDAY NIGHT...Partly cloudy. Very warm with lows around 70. Light winds. .TUESDAY...Partly sunny with a chance of showers and thunderstorms in the morning, then partly sunny with a chance of showers in the afternoon. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph, increasing to 10 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy. Very warm and muggy with lows in the mid 70s. Southwest winds 10 to 15 mph, diminishing to 5 to 10 mph. .WEDNESDAY...Mostly sunny. Highs in the mid 90s. .WEDNESDAY NIGHT...Mainly clear. Lows in the mid 70s. .THURSDAY...Sunny. Highs in the mid 90s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. .FRIDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs around 90. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 70s. .INDEPENDENCE DAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the upper 60s. .SUNDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the mid 80s. $$ NYZ010-291400- Northern Erie- Including the city of Buffalo 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Partly cloudy. Lows in the mid 60s. Light east winds. .MONDAY...Mostly sunny. Highs in the upper 80s. Light southeast winds. .MONDAY NIGHT...Partly cloudy. Very warm and muggy with lows in the lower 70s. Light winds. .TUESDAY...Partly sunny with a chance of showers and thunderstorms in the morning, then partly sunny with a chance of showers in the afternoon. Very warm and humid with highs in the upper 80s. Southwest winds 5 to 10 mph, increasing to 10 to 15 mph with gusts up to 30 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy. Very warm and muggy with lows in the mid 70s. Southwest winds 10 to 15 mph, diminishing to 5 to 10 mph. .WEDNESDAY...Mostly sunny. Highs in the lower 90s. .WEDNESDAY NIGHT...Mainly clear. Lows in the mid 70s. .THURSDAY...Sunny. Highs in the lower 90s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. .FRIDAY...Mostly sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows around 70. .INDEPENDENCE DAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the upper 60s. .SUNDAY...Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the mid 80s. $$ NYZ002-291400- Orleans- Including the city of Medina 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Becoming mainly clear. Lows in the lower 60s. Light southeast winds. .MONDAY...Mostly sunny. Highs ranging from the lower 80s along the Lake Ontario shore to the upper 80s inland. Light east winds. .MONDAY NIGHT...Partly cloudy. Very warm with lows around 70. Light winds. .TUESDAY...Partly sunny with a chance of showers and thunderstorms in the morning, then partly sunny with a chance of showers in the afternoon. Hot with highs in the lower 90s. Southwest winds 10 mph or less, increasing to 10 to 15 mph. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy. Very warm and muggy with lows in the mid 70s. Southwest winds 10 to 15 mph, diminishing to 5 to 10 mph. .WEDNESDAY...Mostly sunny. Highs in the lower 90s. .WEDNESDAY NIGHT...Mainly clear. Lows in the mid 70s. .THURSDAY...Sunny. Highs in the mid 90s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. .FRIDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs around 90. .FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the lower 70s. .INDEPENDENCE DAY...Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the upper 80s. .SATURDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows around 70. .SUNDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the mid 80s. $$ NYZ011-291400- Genesee- Including the city of Batavia 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Becoming mainly clear. Lows in the lower 60s. Light southeast winds. .MONDAY...Mostly sunny. Highs in the upper 80s. Light east winds. .MONDAY NIGHT...Partly cloudy. Very warm with lows around 70. Light winds. .TUESDAY...Partly sunny with a chance of showers and thunderstorms in the morning, then partly sunny with a chance of showers in the afternoon. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph, increasing to 10 to 15 mph. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy. Very warm and muggy with lows in the mid 70s. Southwest winds 10 to 15 mph, diminishing to 5 to 10 mph. .WEDNESDAY...Mostly sunny. Highs in the lower 90s. .WEDNESDAY NIGHT...Mainly clear. Lows in the mid 70s. .THURSDAY...Sunny. Highs in the mid 90s. .THURSDAY NIGHT...Mainly clear. Lows in the mid 70s. .FRIDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the upper 80s. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the lower 70s. .INDEPENDENCE DAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 60s. .SUNDAY...Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the mid 80s. $$ NYZ085-291400- Southern Erie- Including the cities of Orchard Park and Springville 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Partly cloudy. Lows ranging from the lower 60s inland to the mid 60s along the Lake Erie shore. Light winds. .MONDAY...Mostly sunny. Highs in the mid 80s. Light southeast winds. .MONDAY NIGHT...Becoming mainly clear. Warm and muggy with lows in the upper 60s. Light winds. .TUESDAY...Partly sunny with a chance of showers and thunderstorms in the morning, then partly sunny with a chance of showers in the afternoon. Very warm and humid with highs in the upper 80s. Southwest winds 10 mph or less, increasing to 10 to 15 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy. Very warm and muggy with lows in the mid 70s. Southwest winds 10 mph or less. .WEDNESDAY...Mostly sunny. Highs around 90. .WEDNESDAY NIGHT...Mainly clear. Lows in the mid 70s. .THURSDAY...Sunny. Highs in the lower 90s. .THURSDAY NIGHT...Mainly clear. Lows in the lower 70s. .FRIDAY...Mostly sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows around 70. .INDEPENDENCE DAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the upper 60s. .SUNDAY...Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the lower 80s. $$ NYZ012-291400- Wyoming- Including the city of Warsaw 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Partly cloudy with some patchy fog. Lows in the lower 60s. Light southeast winds. .MONDAY...Some patchy fog in the morning, otherwise mostly sunny. Highs ranging from the lower 80s on the hilltops to the upper 80s across the lower elevations. Light southeast winds. .MONDAY NIGHT...Becoming mainly clear. Warm with lows in the upper 60s. South winds 10 mph or less. .TUESDAY...Partly sunny with a chance of showers and thunderstorms in the morning, then partly sunny with a chance of showers in the afternoon. Very warm and humid with highs in the upper 80s. Southwest winds 10 mph or less, increasing to 10 to 15 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy. Very warm and muggy with lows in the mid 70s. Southwest winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs around 90. .WEDNESDAY NIGHT...Mainly clear. Lows in the mid 70s. .THURSDAY...Sunny. Highs in the lower 90s. .THURSDAY NIGHT...Mainly clear. Lows in the lower 70s. .FRIDAY...Partly sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows around 70. .INDEPENDENCE DAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the mid 60s. .SUNDAY...Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the lower 80s. $$ NYZ019-291400- Chautauqua- Including the city of Jamestown 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Partly cloudy with some patchy fog. Lows ranging from the lower 60s in interior valleys to the upper 60s along the Lake Erie shore. Light southeast winds. .MONDAY...Some patchy fog in the morning, otherwise mostly sunny. Humid with highs in the mid 80s. Light southeast winds. .MONDAY NIGHT...Becoming mainly clear. Warm and muggy with lows ranging from the upper 60s in interior valleys to the lower 70s along the Lake Erie shore. South winds 10 mph or less. .TUESDAY...Partly sunny with a chance of showers and thunderstorms in the morning, then partly sunny with a chance of showers in the afternoon. Hot with highs around 90. South winds 5 to 10 mph, becoming southwest 10 to 15 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy. Very warm and muggy with lows in the lower 70s. Southwest winds 10 mph or less. .WEDNESDAY...Sunny. Highs in the lower 90s. .WEDNESDAY NIGHT...Mainly clear. Lows in the lower 70s. .THURSDAY...Sunny. Highs in the lower 90s. .THURSDAY NIGHT...Mainly clear. Lows in the lower 70s. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows around 70. .INDEPENDENCE DAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the upper 60s. .SUNDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the lower 80s. $$ NYZ020-291400- Cattaraugus- Including the city of Olean 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Partly cloudy with some patchy fog. Lows in the lower 60s. Light southeast winds. .MONDAY...Some patchy fog in the morning, otherwise mostly sunny. Highs in the mid 80s. Light southeast winds. .MONDAY NIGHT...Becoming mainly clear. Warm with lows in the mid 60s. Light winds. .TUESDAY...Partly sunny. A chance of showers and thunderstorms in the morning, then a chance of showers in the afternoon. Very warm and humid with highs ranging from the upper 80s on the hilltops to the lower 90s across the lower elevations. Light winds, becoming southwest 5 to 10 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy. Very warm and muggy with lows in the lower 70s. Light winds. .WEDNESDAY...Sunny. Highs in the lower 90s. .WEDNESDAY NIGHT...Mainly clear. Lows in the lower 70s. .THURSDAY...Sunny. Highs in the lower 90s. .THURSDAY NIGHT...Mainly clear. Lows in the lower 70s. .FRIDAY...Mostly sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the upper 60s. .INDEPENDENCE DAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the mid 60s. .SUNDAY...Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the lower 80s. $$ NYZ021-291400- Allegany- Including the city of Wellsville 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Partly cloudy with some patchy fog. Lows around 60. Light winds. .MONDAY...Some patchy fog in the morning, otherwise mostly sunny. Highs ranging from the lower 80s on the hilltops to the mid 80s across the lower elevations. Light southeast winds. .MONDAY NIGHT...Becoming mainly clear. Warm with lows in the mid 60s. Light winds. .TUESDAY...Partly to mostly sunny. A chance of showers. Hot with highs ranging from the upper 80s on the hilltops to the lower 90s across the lower elevations. Light winds, becoming southwest 5 to 10 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy. A chance of showers in the evening. Very warm and muggy with lows in the lower 70s. Southwest winds 5 to 10 mph, becoming light. Chance of rain 30 percent. .WEDNESDAY...Sunny. Highs in the lower 90s. .WEDNESDAY NIGHT...Mainly clear. Lows in the lower 70s. .THURSDAY...Sunny. Highs in the lower 90s. .THURSDAY NIGHT...Mainly clear. Lows in the lower 70s. .FRIDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the upper 80s. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the upper 60s. .INDEPENDENCE DAY...Showers likely with a chance of thunderstorms. Highs in the mid 80s. Chance of rain 60 percent. .SATURDAY NIGHT...Showers likely with a chance of thunderstorms. Lows in the mid 60s. Chance of rain 60 percent. .SUNDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. $$ NYZ013-291400- Livingston- Including the city of Geneseo 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Partly cloudy with some patchy fog. Lows in the lower 60s. Light southeast winds. .MONDAY...Some patchy fog in the morning, otherwise mostly sunny. Highs ranging from the mid 80s on the hilltops to the upper 80s across the lower elevations. Light east winds. .MONDAY NIGHT...Becoming mainly clear. Warm with lows in the upper 60s. Light winds. .TUESDAY...Partly sunny. A chance of showers and thunderstorms in the morning, then a chance of showers in the afternoon. Hot with highs ranging from the upper 80s on the hilltops to the lower 90s across the lower elevations. Southwest winds 10 mph or less, increasing to 10 to 15 mph. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy. A chance of showers in the evening. Very warm and muggy with lows in the mid 70s. Southwest winds 10 mph or less. Chance of rain 30 percent. .WEDNESDAY...Sunny. Highs in the mid 90s. .WEDNESDAY NIGHT...Mainly clear. Lows in the mid 70s. .THURSDAY...Sunny. Highs in the mid 90s. .THURSDAY NIGHT...Mainly clear. Lows in the mid 70s. .FRIDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the lower 90s. .FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the lower 70s. .INDEPENDENCE DAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the upper 80s. .SATURDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 60s. .SUNDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. $$ NYZ014-291400- Ontario- Including the city of Canandaigua 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Mainly clear. Lows in the lower 60s. Light winds. .MONDAY...Sunny. Highs ranging from the lower 80s on the hilltops to the upper 80s across the lower elevations. Light winds. .MONDAY NIGHT...Partly cloudy and warm with lows in the upper 60s. Light winds. .TUESDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Hot with highs ranging from the upper 80s on the hilltops to the lower 90s across the lower elevations. Light winds, becoming southwest 5 to 10 mph. .TUESDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then partly cloudy overnight. Very warm and muggy with lows in the mid 70s. Light winds, becoming southwest 5 to 10 mph. Chance of rain 30 percent. .WEDNESDAY...Sunny. Highs in the mid 90s. .WEDNESDAY NIGHT...Mainly clear. Lows in the mid 70s. .THURSDAY...Sunny. Highs in the mid 90s. .THURSDAY NIGHT...Mainly clear. Lows in the mid 70s. .FRIDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the lower 90s. .FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the lower 70s. .INDEPENDENCE DAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 60s. .SUNDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. $$ NYZ003-291400- Monroe- Including the city of Rochester 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Mainly clear. Lows in the lower 60s. Light winds. .MONDAY...Mostly sunny. Highs ranging from around 80 along the Lake Ontario shore to the upper 80s inland. Light east winds. .MONDAY NIGHT...Partly cloudy. Very warm with lows around 70. Light winds. .TUESDAY...Partly sunny. A chance of showers and thunderstorms in the morning, then a chance of showers in the afternoon. Hot with highs in the lower 90s. Southwest winds 10 mph or less, increasing to 10 to 15 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Partly cloudy. A chance of showers in the evening. Very warm and muggy with lows in the mid 70s. Southwest winds 10 mph or less. Chance of rain 30 percent. .WEDNESDAY...Mostly sunny. Highs in the lower 90s. .WEDNESDAY NIGHT...Mainly clear. Lows in the mid 70s. .THURSDAY...Sunny. Highs in the mid 90s. .THURSDAY NIGHT...Mainly clear. Lows in the upper 70s. .FRIDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the lower 90s. .FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the mid 70s. .INDEPENDENCE DAY...Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the upper 80s. .SATURDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows around 70. .SUNDAY...Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the upper 80s. $$ NYZ004-291400- Wayne- Including the city of Newark 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Mainly clear. Lows in the lower 60s. Light winds. .MONDAY...Sunny. Highs ranging from the mid 80s along the Lake Ontario shore to the upper 80s inland. Light winds. .MONDAY NIGHT...Partly cloudy and warm with lows in the upper 60s. Light winds. .TUESDAY...Partly sunny. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Hot with highs ranging from the upper 80s along the Lake Ontario shore to the lower 90s inland. Light winds, becoming southwest around 10 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Partly to mostly cloudy. A 50 percent chance of showers. Very warm and muggy with lows in the mid 70s. Light winds. .WEDNESDAY...Mostly sunny. Highs in the lower 90s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Sunny. Highs in the mid 90s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. .FRIDAY...Partly sunny with a 40 percent chance of showers and thunderstorms. Highs around 90. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the lower 70s. .INDEPENDENCE DAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows around 70. .SUNDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the mid 80s. $$ NYZ005-291400- Northern Cayuga- Including the city of Fair Haven 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Mainly clear. Lows in the lower 60s. Light winds. .MONDAY...Sunny. Very warm with highs ranging from the lower 80s along the Lake Ontario shore to the upper 80s inland. Light winds. .MONDAY NIGHT...Partly cloudy and warm with lows in the upper 60s. Light winds. .TUESDAY...Partly sunny with a chance of showers in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Hot with highs ranging from the upper 80s along the Lake Ontario shore to the lower 90s inland. Light winds, becoming southwest around 10 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then partly cloudy with a chance of showers overnight. Very warm and muggy with lows in the mid 70s. Light winds. Chance of rain 50 percent. .WEDNESDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the lower 90s. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the mid 70s. .THURSDAY...Sunny. Highs in the mid 90s. .THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in the mid 70s. Chance of rain 30 percent. .FRIDAY...Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the upper 80s. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the lower 70s. .INDEPENDENCE DAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 60s. .SUNDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the mid 80s. $$ NYZ006-291400- Oswego- Including the city of Oswego 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Mainly clear. Lows ranging from the upper 50s across the Tug Hill to the lower 60s along the Lake Ontario shore. Light east winds. .MONDAY...Sunny. Very warm with highs ranging from the lower 80s along the Lake Ontario shore to the upper 80s inland. Light winds. .MONDAY NIGHT...Partly cloudy and warm with lows in the upper 60s. Light winds. .TUESDAY...Partly sunny with a chance of showers in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Very warm and humid with highs ranging from the mid 80s on the Tug Hill to around 90 across the lower elevations. Light winds, becoming southwest around 10 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly cloudy with a chance of showers. Very warm and muggy with lows in the lower 70s. Light winds. Chance of rain 50 percent. .WEDNESDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the lower 90s. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the lower 70s. .THURSDAY...Sunny. Highs in the lower 90s. .THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 40 percent. .FRIDAY...Partly sunny with a chance of showers. Highs in the mid 80s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 40 percent. .INDEPENDENCE DAY...Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the mid 60s. .SUNDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the mid 80s. $$ NYZ007-291400- Jefferson- Including the city of Watertown 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Mainly clear. Lows in the lower 60s. Light winds. .MONDAY...Sunny. Highs in the mid 80s. Light winds. .MONDAY NIGHT...Mainly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. Light winds. .TUESDAY...Partly sunny with a chance of showers in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Humid with highs ranging from the lower 80s along the Lake Ontario shore to the upper 80s inland. Light winds, becoming southwest 10 to 15 mph. Chance of rain 60 percent. .TUESDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers and thunderstorms overnight. Very warm and muggy with lows in the lower 70s. Light winds. Chance of rain 60 percent. .WEDNESDAY...Mostly sunny. Highs in the upper 80s. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 30 percent. .THURSDAY...Sunny. Highs around 90. .THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 40 percent. .FRIDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 60s. .INDEPENDENCE DAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the mid 60s. .SUNDAY...Partly sunny with a chance of showers. Highs in the mid 80s. Chance of rain 30 percent. $$ NYZ008-291400- Lewis- Including the city of Lowville 230 AM EDT Mon Jun 29 2026 .OVERNIGHT...Mainly clear. Lows in the upper 50s. Light winds. .MONDAY...Sunny. Very warm with highs ranging from the lower 80s on the hilltops to the upper 80s across the lower elevations. Light winds. .MONDAY NIGHT...Mainly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. Light winds. .TUESDAY...Partly sunny with a chance of showers in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Very warm with highs in the mid 80s. Light winds, becoming southwest 5 to 10 mph. Chance of rain 60 percent. .TUESDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers and thunderstorms overnight. Warm and muggy with lows in the upper 60s. Light winds. Chance of rain 60 percent. .WEDNESDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the upper 80s. .WEDNESDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows around 70. .THURSDAY...Sunny. Highs in the upper 80s. .THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 40 percent. .FRIDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the mid 60s. .INDEPENDENCE DAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 60s. .SUNDAY...Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 40 percent. $$