Expires:202512300000;;437985 FPUS53 KUNR 291322 ZFPUNR Zone Forecast for Western SD and Northeastern WY National Weather Service Rapid City SD 622 AM MST Mon Dec 29 2025 SDZ012-300000- Butte- Including the cities of Belle Fourche, Newell, Vale, Fruitdale, Belle Fourche Reservoir, and Hoover 622 AM MST Mon Dec 29 2025 .TODAY...Mostly sunny. Not as cool with highs in the mid 30s. West winds 10 to 15 mph with gusts up to 25 mph. Wind chill values around 5 below this morning. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the lower 20s. West winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Mostly cloudy in the morning, then clearing. Breezy with highs in the lower 40s. West winds 15 to 25 mph with gusts up to 35 mph. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 20s. West winds 10 to 15 mph. .WEDNESDAY...Mostly sunny. Highs in the mid 40s. Northwest winds 10 to 20 mph with gusts up to 30 mph. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows 15 to 20. .NEW YEARS DAY...Partly cloudy. Highs in the lower 40s. .THURSDAY NIGHT...Mostly cloudy. Lows in the lower 20s. .FRIDAY...Becoming partly cloudy. Highs in the lower 40s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 20s. .SATURDAY...Partly cloudy. Highs in the lower 40s. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. A slight chance of rain and snow. Lows in the lower 20s. Chance of precipitation 20 percent. .SUNDAY...Partly cloudy. Highs in the lower 40s. $$