921 FNUS53 KUNR 301019 FWFUNR Fire Weather Planning Forecast for NE Wyoming and WRN South Dakota National Weather Service Rapid City SD 319 AM MST Tue Dec 30 2025 .DISCUSSION...Mild and dry weather can be expected most of the week. A few weak dry cool fronts will move through the region at times, supporting breezy winds and fluctuating temperatures. Otherwise, no significant weather is expected. WYZ314-302315- Northern Campbell- Including Gillette and Weston 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Partly sunny then becoming sunny. Chc of wetting rain.0 percent. Max temperature.....Around 41. Min humidity........49 percent. 20-foot winds.......West 5 to 10 mph. Gusts to around 20 mph in the afternoon. Transport winds.....West 20 to 25 mph. Smoke dispersal.....Poor. Mixing height.......1200 to 1600 ft agl. .TONIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. Min temperature.....Around 26. Max humidity........72-80 percent. 20-foot winds.......Southwest 10 to 15 mph. Transport winds.....Southwest around 15 mph. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 47. Min humidity........44 percent. 20-foot winds.......Southwest 10 to 15 mph. Transport winds.....West around 15 mph. Smoke dispersal.....Poor. Mixing height.......800 to 1100 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Mostly cloudy. Lows in the upper 20s. Highs in the upper 40s. Southwest winds around 10 mph. .FRIDAY...Mostly cloudy. Lows around 30. Highs in the upper 40s. Southwest winds 5 to 10 mph. .SATURDAY...Partly cloudy. Lows in the lower 30s. Highs in the mid 50s. Southwest winds 15 to 20 mph. .SUNDAY...Mostly cloudy. Lows around 30. Highs in the upper 40s. .MONDAY...Partly cloudy. Lows in the mid 20s. Highs in the mid 40s. $$ WYZ315-302315- Southern Campbell- Including Wright and Savageton 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. Max temperature.....Around 41. Min humidity........47-53 percent. 20-foot winds.......West 10 to 15 mph. Transport winds.....West around 25 mph. Smoke dispersal.....Poor. Mixing height.......1500 to 1900 ft agl. .TONIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. Min temperature.....Around 25. Max humidity........73-79 percent. 20-foot winds.......Southwest 10 to 15 mph. Transport winds.....Southwest 20 to 25 mph. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 48. Min humidity........38-44 percent. 20-foot winds.......Southwest 10 to 15 mph. Transport winds.....West around 20 mph. Smoke dispersal.....Poor. Mixing height.......900 to 1200 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Mostly cloudy. Lows around 30. Highs around 50. Southwest winds around 20 mph. .FRIDAY...Mostly cloudy. Lows around 30. Highs in the lower 50s. Southwest winds around 15 mph. .SATURDAY...Breezy. Partly cloudy. Lows in the mid 30s. Highs in the mid 50s. Southwest winds around 25 mph. .SUNDAY...Partly cloudy. Lows in the lower 30s. Highs in the upper 40s. .MONDAY...Partly cloudy. Lows in the mid 20s. Highs in the mid 40s. $$ WYZ316-302315- Crook County Plains- Including Moorcroft, Devils Tower, Hulett, and New Haven 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Partly sunny then becoming sunny. Chc of wetting rain.0 percent. Max temperature.....Around 41. Min humidity........46-52 percent. 20-foot winds.......West 10 to 15 mph. Transport winds.....West around 25 mph. Smoke dispersal.....Poor. Mixing height.......1400 to 1800 ft agl. .TONIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. Min temperature.....Around 23. Max humidity........79-87 percent. 20-foot winds.......Southwest 10 to 15 mph. Transport winds.....Southwest around 20 mph. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 46. Min humidity........46 percent. 20-foot winds.......West 10 to 15 mph. Transport winds.....West around 20 mph. Smoke dispersal.....Poor. Mixing height.......1000 to 1300 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Mostly cloudy. Lows in the mid 20s. Highs in the upper 40s. Southwest winds around 10 mph. .FRIDAY...Mostly cloudy. Lows in the upper 20s. Highs in the upper 40s. South winds around 5 mph. .SATURDAY...Partly cloudy. Lows around 30. Highs in the mid 50s. South winds 10 to 15 mph. .SUNDAY...Partly cloudy. Lows in the upper 20s. Highs in the upper 40s. .MONDAY...Partly cloudy. Lows in the lower 20s. Highs in the mid 40s. $$ WYZ317-302315- Weston County Plains- Including Newcastle, Upton, and Rochelle 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. Max temperature.....Around 42. Min humidity........41-47 percent. 20-foot winds.......Northwest 10 to 15 mph. Transport winds.....Northwest 25 to 30 mph. Smoke dispersal.....Poor. Mixing height.......1800 to 2300 ft agl. .TONIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. Min temperature.....Around 22. Max humidity........75-87 percent. 20-foot winds.......West 10 to 15 mph. Transport winds.....West 10 to 15 mph. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 48. Min humidity........35-43 percent. 20-foot winds.......Northwest 10 to 20 mph. Transport winds.....Northwest around 20 mph. Smoke dispersal.....Poor. Mixing height.......1300 to 1700 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Mostly cloudy. Lows in the mid 20s. Highs around 50. West winds around 15 mph. .FRIDAY...Mostly cloudy. Lows in the upper 20s. Highs in the upper 40s. West winds around 15 mph. .SATURDAY...Breezy. Partly cloudy. Lows around 30. Highs in the mid 50s. Southwest winds 20 to 25 mph. .SUNDAY...Partly cloudy. Lows in the upper 20s. Highs in the upper 40s. .MONDAY...Partly cloudy. Lows in the lower 20s. Highs in the mid 40s. $$ WYZ318-302315- Wyoming Black Hills- Including Sundance and Four Corners 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Partly sunny then becoming sunny. Chc of wetting rain.0 percent. Max temperature.....37-43. Min humidity........44-54 percent. 20-foot winds.......West 10 to 15 mph with gusts to around 25 mph. Transport winds.....Northwest around 30 mph. Smoke dispersal.....Poor. Mixing height.......1500 to 1900 ft agl. .TONIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. Min temperature.....24-30. Max humidity........69-81 percent. 20-foot winds.......Southwest 10 to 15 mph with gusts to around 25 mph. Transport winds.....Southwest 20 to 25 mph. Smoke dispersal.....Poor. Mixing height.......200 to 300 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 45. Min humidity........40-48 percent. 20-foot winds.......West 10 to 15 mph with gusts to around 25 mph. Transport winds.....West around 25 mph. Smoke dispersal.....Poor. Mixing height.......1200 to 1600 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Partly cloudy. Lows around 30. Highs in the upper 40s. West winds around 10 mph. .FRIDAY...Mostly cloudy. Lows in the lower 30s. Highs in the mid 40s. Southwest winds 5 to 10 mph. .SATURDAY...Partly cloudy. Lows in the lower 30s. Highs in the lower 50s. Southwest winds around 15 mph. .SUNDAY...Partly cloudy. Lows in the lower 30s. Highs in the mid 40s. .MONDAY...Partly cloudy. Lows in the mid 20s. Highs in the lower 40s. $$ SDZ327-302315- Butte County Area- Including Belle Fourche, Colony, and Newell 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Partly sunny then becoming sunny. Chc of wetting rain.0 percent. Max temperature.....Around 42. Min humidity........48-56 percent. 20-foot winds.......West 20 to 30 mph. Transport winds.....West 35 to 40 mph. Smoke dispersal.....Fair. Mixing height.......1600 to 2000 ft agl. .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. Min temperature.....Around 26. Max humidity........80-88 percent. 20-foot winds.......West 10 to 20 mph. Transport winds.....West around 25 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 44. Min humidity........47-59 percent. 20-foot winds.......Northwest 15 to 25 mph with gusts to around 35 mph. Transport winds.....Northwest around 35 mph. Smoke dispersal.....Fair. Mixing height.......1400 to 1800 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Partly cloudy. Lows in the lower 20s. Highs in the upper 40s. West winds around 15 mph. .FRIDAY...Mostly cloudy. Lows in the mid 20s. Highs in the lower 40s. Southeast winds 10 to 15 mph. .SATURDAY...Partly cloudy. Lows in the mid 20s. Highs in the upper 40s. South winds 10 to 15 mph. .SUNDAY...Partly cloudy. Lows in the upper 20s. Highs in the upper 40s. .MONDAY...Partly cloudy. Lows in the mid 20s. Highs in the mid 40s. $$ SDZ319-302315- Northern Black Hills- Including Lead, Deadwood, and Rochford 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Partly sunny then becoming sunny. Chc of wetting rain.0 percent. Max temperature.....35-43. Min humidity........41-57 percent. 20-foot winds.......Northwest 10 to 20 mph with gusts to around 30 mph. Transport winds.....Northwest around 35 mph. Smoke dispersal.....Fair. Mixing height.......1700 to 2200 ft agl. .TONIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. Min temperature.....23-29. Max humidity........66-84 percent. 20-foot winds.......West 10 to 15 mph with gusts to around 25 mph. Transport winds.....West around 20 mph increasing to around 30 mph after midnight. Smoke dispersal.....Poor. Mixing height.......100 to 200 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....41-49. Min humidity........37-51 percent. 20-foot winds.......West 10 to 15 mph with gusts to around 30 mph. Transport winds.....Northwest 35 to 40 mph. Smoke dispersal.....Fair. Mixing height.......1800 to 2300 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Partly cloudy. Lows in the upper 20s. Highs in the upper 40s. West winds around 10 mph. .FRIDAY...Mostly cloudy. Lows in the upper 20s. Highs in the mid 40s. West winds around 5 mph. .SATURDAY...Partly cloudy. Lows in the lower 30s. Highs in the upper 40s. Southwest winds around 10 mph. .SUNDAY...Partly cloudy. Lows in the upper 20s. Highs in the lower 40s. .MONDAY...Partly cloudy. Lows in the mid 20s. Highs around 40. $$ SDZ320-302315- Central Black Hills- Including Custer, Hill City, and Keystone 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. Max temperature.....37-47. Min humidity........36-52 percent. 20-foot winds.......Northwest 10 to 15 mph with gusts to around 30 mph. Transport winds.....Northwest around 35 mph. Smoke dispersal.....Fair. Mixing height.......2000 to 2500 ft agl. .TONIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. Min temperature.....24-30. Max humidity........64-76 percent. 20-foot winds.......West 10 to 15 mph with gusts to around 25 mph. Transport winds.....West 20 to 25 mph. Smoke dispersal.....Poor. Mixing height.......200 to 300 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....43-53. Min humidity........33-45 percent. 20-foot winds.......Northwest 10 to 15 mph with gusts to around 30 mph. Transport winds.....Northwest around 30 mph. Smoke dispersal.....Fair. Mixing height.......1900 to 2400 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Partly cloudy. Lows in the upper 20s. Highs around 50. Northwest winds around 15 mph. .FRIDAY...Mostly cloudy. Lows in the upper 20s. Highs in the mid 40s. West winds around 5 mph. .SATURDAY...Partly cloudy. Lows in the lower 30s. Highs around 50. West winds around 15 mph. .SUNDAY...Partly cloudy. Lows around 30. Highs in the mid 40s. .MONDAY...Mostly clear. Lows in the mid 20s. Highs in the lower 40s. $$ SDZ321-302315- Southern Black Hills- Including Pringle, Custer State Park, and Wind Cave 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. Max temperature.....Around 45. Min humidity........35-41 percent. 20-foot winds.......Northwest 10 to 15 mph with gusts to around 25 mph. Transport winds.....Northwest around 30 mph. Smoke dispersal.....Poor. Mixing height.......1700 to 2200 ft agl. .TONIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. Min temperature.....Around 29. Max humidity........61-67 percent. 20-foot winds.......West 10 to 15 mph. Gusts to around 25 mph after midnight. Transport winds.....Northwest 20 to 25 mph. Smoke dispersal.....Poor. Mixing height.......200 to 300 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 51. Min humidity........32-38 percent. 20-foot winds.......Northwest 10 to 15 mph with gusts to around 25 mph. Transport winds.....Northwest 25 to 30 mph. Smoke dispersal.....Poor. Mixing height.......1400 to 1800 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Partly cloudy. Lows in the lower 30s. Highs in the lower 50s. West winds around 15 mph. .FRIDAY...Mostly cloudy. Lows in the lower 30s. Highs in the upper 40s. West winds around 5 mph. .SATURDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid 50s. West winds around 15 mph. .SUNDAY...Partly cloudy. Lows in the lower 30s. Highs in the upper 40s. .MONDAY...Mostly clear. Lows in the upper 20s. Highs in the mid 40s. $$ SDZ322-302315- Fall River County Area- Including Hot Springs, Edgemont, and Ardmore 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. Max temperature.....Around 45. Min humidity........40 percent. 20-foot winds.......West 15 to 20 mph with gusts to around 35 mph. Transport winds.....Northwest 30 to 35 mph. Smoke dispersal.....Fair. Mixing height.......1800 to 2300 ft agl. .TONIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. Min temperature.....Around 25. Max humidity........70-82 percent. 20-foot winds.......West 10 to 15 mph with gusts to around 25 mph. Transport winds.....West around 20 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 51. Min humidity........33-39 percent. 20-foot winds.......Northwest 15 to 20 mph with gusts to around 30 mph. Transport winds.....Northwest around 30 mph. Smoke dispersal.....Poor. Mixing height.......1400 to 1800 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Mostly cloudy. Lows in the mid 20s. Highs in the lower 50s. West winds around 15 mph. .FRIDAY...Mostly cloudy. Lows around 30. Highs around 50. West winds 10 to 15 mph. .SATURDAY...Partly cloudy. Lows in the lower 30s. Highs in the upper 50s. West winds 15 to 20 mph. .SUNDAY...Partly cloudy. Lows in the lower 30s. Highs in the lower 50s. .MONDAY...Partly cloudy. Lows in the mid 20s. Highs in the upper 40s. $$ SDZ323-302315- Northern Foot Hills- Including Spearfish and Sturgis 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Partly sunny then becoming sunny. Chc of wetting rain.0 percent. Max temperature.....Around 45. Min humidity........43 percent. 20-foot winds.......West 15 to 25 mph with gusts to around 40 mph. Transport winds.....West around 40 mph. Smoke dispersal.....Fair. Mixing height.......1800 to 2300 ft agl. .TONIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. Min temperature.....Around 31. Max humidity........61-71 percent. 20-foot winds.......West 10 to 15 mph with gusts to around 25 mph. Transport winds.....West around 20 mph increasing to around 30 mph after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 49. Min humidity........41 percent. 20-foot winds.......West 15 to 25 mph with gusts to around 35 mph. Transport winds.....Northwest 35 to 40 mph. Smoke dispersal.....Fair. Mixing height.......1600 to 2100 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Partly cloudy. Lows in the upper 20s. Highs in the lower 50s. West winds around 10 mph. .FRIDAY...Mostly cloudy. Lows in the upper 20s. Highs in the mid 40s. Southeast winds around 10 mph. .SATURDAY...Partly cloudy. Lows in the lower 30s. Highs in the lower 50s. South winds around 15 mph. .SUNDAY...Partly cloudy. Lows in the lower 30s. Highs around 50. .MONDAY...Partly cloudy. Lows in the upper 20s. Highs in the upper 40s. $$ SDZ324-302315- Eastern Foot Hills- Including Rapid City and Piedmont 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Partly sunny then becoming sunny. Chc of wetting rain.0 percent. Max temperature.....Around 49. Min humidity........40 percent. 20-foot winds.......Northwest 15 to 25 mph with gusts to around 35 mph. Transport winds.....Northwest around 40 mph. Smoke dispersal.....Fair. Mixing height.......2100 to 2700 ft agl. .TONIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. Min temperature.....Around 29. Max humidity........68-78 percent. 20-foot winds.......West 5 to 10 mph with gusts to around 20 mph. Transport winds.....West 15 to 20 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 52. Min humidity........39 percent. 20-foot winds.......Northwest 15 to 20 mph with gusts to around 30 mph. Transport winds.....Northwest around 30 mph. Smoke dispersal.....Fair. Mixing height.......1800 to 2300 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Partly cloudy. Lows in the upper 20s. Highs in the lower 50s. Northwest winds around 10 mph. .FRIDAY...Mostly cloudy. Lows in the upper 20s. Highs in the mid 40s. Southeast winds 5 to 10 mph. .SATURDAY...Partly cloudy. Lows in the lower 30s. Highs in the mid 50s. Southwest winds 10 to 15 mph. .SUNDAY...Partly cloudy. Lows in the lower 30s. Highs in the lower 50s. .MONDAY...Partly cloudy. Lows in the upper 20s. Highs around 50. $$ SDZ325-302315- Custer County Plains- Including Hermosa, Fairburn, Buffalo Gap, and Folsom 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. Max temperature.....Around 49. Min humidity........40 percent. 20-foot winds.......Southwest 10 to 15 mph. Transport winds.....West around 15 mph shifting to the northwest in the afternoon. Smoke dispersal.....Poor. Mixing height.......1900 to 2400 ft agl. .TONIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. Min temperature.....Around 25. Max humidity........74-90 percent. 20-foot winds.......Southwest 5 to 10 mph. Transport winds.....Southwest 10 to 15 mph. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 53. Min humidity........39 percent. 20-foot winds.......West 5 to 10 mph shifting to the north in the afternoon. Gusts to around 20 mph. Transport winds.....West around 15 mph shifting to the northeast in the afternoon. Smoke dispersal.....Poor. Mixing height.......1200 to 1500 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Partly cloudy. Lows in the mid 20s. Highs in the lower 50s. West winds around 10 mph. .FRIDAY...Mostly cloudy. Lows in the mid 20s. Highs in the mid 40s. East winds 5 to 10 mph. .SATURDAY...Warmer. Partly cloudy. Lows in the upper 20s. Highs in the upper 50s. Southwest winds 10 to 15 mph. .SUNDAY...Partly cloudy. Lows around 30. Highs in the lower 50s. .MONDAY...Partly cloudy. Lows in the mid 20s. Highs in the lower 50s. $$ SDZ326-302315- Pine Ridge Area- Including Pine Ridge, Oelrichs, Batesland, and Kyle 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. Max temperature.....Around 46. Min humidity........38 percent. 20-foot winds.......West 15 to 20 mph with gusts to around 30 mph. Transport winds.....West around 30 mph. Smoke dispersal.....Poor. Mixing height.......1700 to 2200 ft agl. .TONIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. Min temperature.....Around 24. Max humidity........76-84 percent. 20-foot winds.......Southwest 10 to 20 mph. Transport winds.....West around 15 mph increasing to southwest around 25 mph after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 52. Min humidity........35 percent. 20-foot winds.......West 15 to 20 mph with gusts to around 30 mph. Transport winds.....West around 30 mph shifting to the northwest in the afternoon. Smoke dispersal.....Poor. Mixing height.......1300 to 1700 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Partly cloudy. Lows in the lower 20s. Highs in the lower 50s. West winds around 15 mph. .FRIDAY...Mostly cloudy. Lows in the mid 20s. Highs in the upper 40s. Northwest winds around 10 mph. .SATURDAY...Warmer. Partly cloudy. Lows in the upper 20s. Highs in the upper 50s. Southwest winds 15 to 20 mph. .SUNDAY...Partly cloudy. Lows in the upper 20s. Highs in the lower 50s. .MONDAY...Partly cloudy. Lows in the mid 20s. Highs in the upper 40s. $$ SDZ328-302315- Perkins County- Including Lemmon and Bison 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Partly sunny then becoming sunny. Chc of wetting rain.0 percent. Max temperature.....Around 40. Min humidity........56-62 percent. 20-foot winds.......Northwest 15 to 25 mph with gusts to around 35 mph. Transport winds.....Northwest around 30 mph. Smoke dispersal.....Poor. Mixing height.......1200 to 1600 ft agl. .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. Min temperature.....Around 23. Max humidity........88-94 percent. 20-foot winds.......West 10 to 15 mph. Transport winds.....West around 20 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .WEDNESDAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. Max temperature.....Around 36. Min humidity........66-74 percent. 20-foot winds.......Northwest 15 to 25 mph. Transport winds.....Northwest around 30 mph shifting to the north in the afternoon. Smoke dispersal.....Poor. Mixing height.......1400 to 1800 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Mostly cloudy. Lows around 16. Highs around 40. West winds around 15 mph. .FRIDAY...Mostly cloudy. Lows around 18. Highs in the lower 30s. Southeast winds 10 to 15 mph. .SATURDAY...Mostly cloudy. Lows in the lower 20s. Highs in the lower 40s. South winds around 15 mph. .SUNDAY...Partly cloudy. Lows in the mid 20s. Highs in the mid 40s. .MONDAY...Partly cloudy. Lows in the lower 20s. Highs in the lower 40s. $$ SDZ329-302315- West Central Plains- Including Faith, Ellsworth AFB, New Underwood, and Wall 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Partly sunny then becoming sunny. Chc of wetting rain.0 percent. Max temperature.....41-47. Min humidity........44-52 percent. 20-foot winds.......Northwest 20 to 30 mph with gusts to around 40 mph. Transport winds.....Northwest 35 to 40 mph. Smoke dispersal.....Fair. Mixing height.......1500 to 1900 ft agl. .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. Min temperature.....Around 23. Max humidity........83-91 percent. 20-foot winds.......West 10 to 20 mph. Transport winds.....West around 25 mph decreasing to around 15 mph after midnight. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....41-49. Min humidity........45-59 percent. 20-foot winds.......Northwest 15 to 25 mph with gusts to around 35 mph. Transport winds.....Northwest around 35 mph shifting to the north in the afternoon. Smoke dispersal.....Fair. Mixing height.......1500 to 1900 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Partly cloudy. Lows around 20. Highs in the mid 40s. Northwest winds around 15 mph. .FRIDAY...Mostly cloudy. Lows in the lower 20s. Highs in the upper 30s. Southeast winds 10 to 15 mph. .SATURDAY...Partly cloudy. Lows in the lower 20s. Highs in the upper 40s. Southeast winds around 15 mph. .SUNDAY...Partly cloudy. Lows in the upper 20s. Highs in the upper 40s. .MONDAY...Partly cloudy. Lows in the mid 20s. Highs in the upper 40s. $$ SDZ332-302315- Badlands Area- Including Interior, Scenic, Rockyford, and Wanblee 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Partly sunny then becoming sunny. Chc of wetting rain.0 percent. Max temperature.....Around 46. Min humidity........40-46 percent. 20-foot winds.......West 15 to 20 mph with gusts to around 30 mph. Transport winds.....West around 30 mph. Smoke dispersal.....Fair. Mixing height.......1600 to 2100 ft agl. .TONIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. Min temperature.....Around 24. Max humidity........82-92 percent. 20-foot winds.......Southwest 10 to 20 mph. Transport winds.....Southwest 15 to 20 mph. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 49. Min humidity........39-47 percent. 20-foot winds.......West 15 to 20 mph shifting to the northwest in the afternoon. Gusts to around 30 mph. Transport winds.....West around 30 mph shifting to the north in the afternoon. Smoke dispersal.....Fair. Mixing height.......1600 to 2000 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Partly cloudy. Lows in the lower 20s. Highs in the upper 40s. West winds around 15 mph. .FRIDAY...Mostly cloudy. Lows in the mid 20s. Highs in the lower 40s. East winds around 10 mph. .SATURDAY...Warmer. Partly cloudy. Lows in the mid 20s. Highs in the mid 50s. Southwest winds 15 to 20 mph. .SUNDAY...Partly cloudy. Lows in the upper 20s. Highs in the lower 50s. .MONDAY...Partly cloudy. Lows in the mid 20s. Highs around 50. $$ SDZ333-302315- Bennett County Area- Including Martin, Tuthill, Allen, and Long Valley 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. Max temperature.....Around 45. Min humidity........39 percent. 20-foot winds.......West 10 to 20 mph with gusts to around 30 mph. Transport winds.....West 30 to 35 mph. Smoke dispersal.....Fair. Mixing height.......1800 to 2300 ft agl. .TONIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. Min temperature.....Around 25. Max humidity........78-84 percent. 20-foot winds.......West 10 to 20 mph. Transport winds.....West around 15 mph increasing to southwest around 25 mph after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 49. Min humidity........37 percent. 20-foot winds.......West 15 to 25 mph with gusts to around 35 mph. Transport winds.....West around 30 mph shifting to the north in the afternoon. Smoke dispersal.....Fair. Mixing height.......1600 to 2100 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Partly cloudy. Lows in the lower 20s. Highs around 50. West winds around 15 mph. .FRIDAY...Mostly cloudy. Lows in the mid 20s. Highs in the lower 40s. Southeast winds around 10 mph. .SATURDAY...Warmer. Partly cloudy. Lows in the upper 20s. Highs in the upper 50s. Southwest winds 15 to 20 mph. .SUNDAY...Partly cloudy. Lows around 30. Highs in the lower 50s. .MONDAY...Partly cloudy. Lows in the mid 20s. Highs in the upper 40s. $$ SDZ330-302315- Ziebach County- Including Dupree and Glad Valley 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Partly sunny then becoming sunny. Chc of wetting rain.0 percent. Max temperature.....Around 40. Min humidity........58-64 percent. 20-foot winds.......Northwest 10 to 20 mph with gusts to around 30 mph. Transport winds.....Northwest around 30 mph. Smoke dispersal.....Poor. Mixing height.......1300 to 1700 ft agl. .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. Min temperature.....Around 22. Max humidity........93 percent. 20-foot winds.......West 10 to 15 mph. Transport winds.....West 15 to 20 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .WEDNESDAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. Max temperature.....Around 36. Min humidity........68-76 percent. 20-foot winds.......West 10 to 15 mph shifting to the north 15 to 20 mph in the afternoon. Transport winds.....Northwest around 25 mph shifting to the north in the afternoon. Smoke dispersal.....Poor. Mixing height.......1600 to 2100 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Mostly cloudy. Lows around 15. Highs in the upper 30s. Southwest winds around 15 mph. .FRIDAY...Mostly cloudy. Lows around 18. Highs around 30. Southeast winds around 10 mph. .SATURDAY...Partly cloudy. Lows around 20. Highs in the upper 30s. Southeast winds around 10 mph. .SUNDAY...Mostly cloudy. Lows in the mid 20s. Highs in the lower 40s. .MONDAY...Partly cloudy. Lows in the lower 20s. Highs in the lower 40s. $$ SDZ331-302315- Haakon County Area- Including Philip, Kadoka, Belvidere, and Midland 319 AM MST Tue Dec 30 2025 .TODAY... Sky/weather.........Partly sunny then becoming sunny. Chc of wetting rain.0 percent. Max temperature.....Around 43. Min humidity........47-57 percent. 20-foot winds.......West 10 to 20 mph with gusts to around 30 mph. Transport winds.....Northwest around 35 mph. Smoke dispersal.....Fair. Mixing height.......1600 to 2000 ft agl. .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. Min temperature.....Around 23. Max humidity........89-95 percent. 20-foot winds.......West 10 to 15 mph. Transport winds.....West 15 to 20 mph. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 42. Min humidity........51-65 percent. 20-foot winds.......West 15 to 20 mph shifting to the north in the afternoon. Gusts to around 30 mph. Transport winds.....West around 25 mph shifting to the north in the afternoon. Smoke dispersal.....Poor. Mixing height.......1600 to 2100 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Mostly cloudy. Lows around 17. Highs in the lower 40s. Northwest winds around 10 mph. .FRIDAY...Mostly cloudy. Lows around 19. Highs in the mid 30s. East winds around 10 mph. .SATURDAY...Not as cool. Partly cloudy. Lows around 20. Highs in the mid 40s. Southeast winds 10 to 15 mph. .SUNDAY...Partly cloudy. Lows in the mid 20s. Highs in the mid 40s. .MONDAY...Partly cloudy. Lows in the lower 20s. Highs in the mid 40s. $$ SDZ334-302315- Mellette and Todd Counties- Including Mission, White River, and Saint Francis 419 AM CST Tue Dec 30 2025 .TODAY... Sky/weather.........Partly sunny then becoming sunny. Chc of wetting rain.0 percent. Max temperature.....Around 45. Min humidity........40-46 percent. 20-foot winds.......West 15 to 25 mph. Transport winds.....Northwest 30 to 35 mph. Smoke dispersal.....Fair. Mixing height.......1600 to 2100 ft agl. .TONIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. Min temperature.....Around 25. Max humidity........84-92 percent. 20-foot winds.......West 10 to 15 mph. Transport winds.....West 15 to 20 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .WEDNESDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 47. Min humidity........38-50 percent. 20-foot winds.......West 15 to 25 mph shifting to the northwest in the afternoon. Gusts to around 35 mph. Transport winds.....West around 30 mph shifting to the north in the afternoon. Smoke dispersal.....Fair. Mixing height.......1800 to 2300 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Partly cloudy. Lows around 19. Highs in the upper 40s. West winds around 15 mph. .FRIDAY...Mostly cloudy. Lows in the lower 20s. Highs in the upper 30s. East winds around 10 mph. .SATURDAY...Warmer. Partly cloudy. Lows in the mid 20s. Highs in the mid 50s. South winds 15 to 20 mph. .SUNDAY...Partly cloudy. Lows in the upper 20s. Highs around 50. .MONDAY...Partly cloudy. Lows in the mid 20s. Highs in the upper 40s. $$ SDZ335-302315- Tripp County- Including Winner, Colome, and Hamill 419 AM CST Tue Dec 30 2025 .TODAY... Sky/weather.........Partly sunny then becoming sunny. Chc of wetting rain.0 percent. Max temperature.....Around 45. Min humidity........45 percent. 20-foot winds.......Northwest 15 to 25 mph with gusts to around 35 mph. Transport winds.....Northwest 30 to 35 mph. Smoke dispersal.....Fair. Mixing height.......1600 to 2100 ft agl. .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. Min temperature.....Around 25. Max humidity........93 percent. 20-foot winds.......West 10 to 15 mph with gusts to around 25 mph. Transport winds.....West 20 to 25 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .WEDNESDAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. Max temperature.....Around 45. Min humidity........46-54 percent. 20-foot winds.......West 10 to 15 mph shifting to the northwest 10 to 20 mph in the afternoon. Gusts to around 30 mph. Transport winds.....West around 25 mph shifting to the north in the afternoon. Smoke dispersal.....Fair. Mixing height.......1900 to 2400 ft agl. .FORECAST DAYS 3 THROUGH 7... .NEW YEARS DAY...Mostly cloudy. Lows around 17. Highs in the mid 40s. Southwest winds around 15 mph. .FRIDAY...Colder. Mostly cloudy. Lows around 20. Highs in the mid 30s. East winds around 10 mph. .SATURDAY...Warmer. Partly cloudy. Lows in the lower 20s. Highs in the lower 50s. South winds around 15 mph. .SUNDAY...Partly cloudy. Lows in the upper 20s. Highs in the upper 40s. .MONDAY...Partly cloudy. Lows in the mid 20s. Highs in the upper 40s. $$