High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

Lat: 44.48°NLon: 103.78°WElev: 3898ft.

Fair

5°F

-15°C

Humidity	42%
Wind Speed	W 9 mph
Barometer	30.07 in
Dewpoint	-13°F (-25°C)
Visibility	10.00 mi
Wind Chill	-9°F (-23°C)
Last update	25 Jan 10:55 pm MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Belle Fourche SD

Tonight
Low: 1 °F⇑
Mostly Clear
Monday
High: 40 °F
Sunny and
Breezy
Monday Night
Low: 15 °F
Mostly Cloudy
Tuesday
High: 36 °F
Partly Sunny
Tuesday Night
Low: 21 °F
Mostly Clear
Wednesday
High: 40 °F
Partly Sunny
Wednesday Night
Low: 20 °F
Mostly Cloudy
Thursday
High: 36 °F
Slight Chance
Snow
Thursday Night
Low: 13 °F
Chance Snow

Detailed Forecast

Tonight

Mostly clear, with a temperature rising to around 9 by 5am. Wind chill values as low as -13. Southwest wind 8 to 15 mph, with gusts as high as 25 mph.

Monday

Sunny, with a high near 40. Wind chill values as low as -4. Breezy, with a west wind 18 to 24 mph, with gusts as high as 38 mph.

Monday Night

Mostly cloudy, with a low around 15. Wind chill values as low as 7. West wind 5 to 13 mph, with gusts as high as 21 mph.

Tuesday

Partly sunny, with a high near 36. Wind chill values as low as 9. Light west wind becoming northwest 5 to 9 mph in the morning. Winds could gust as high as 15 mph.

Tuesday Night

Mostly clear, with a low around 21. West wind 9 to 11 mph, with gusts as high as 18 mph.

Wednesday

Partly sunny, with a high near 40. West wind 7 to 10 mph becoming east in the afternoon. Winds could gust as high as 17 mph.

Wednesday Night

Mostly cloudy, with a low around 20. Southeast wind around 6 mph becoming west after midnight.

Thursday

A slight chance of snow. Partly sunny, with a high near 36. West wind 6 to 13 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

Thursday Night

A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 13.

Friday

A slight chance of snow. Partly sunny, with a high near 36.

Friday Night

A slight chance of snow. Mostly cloudy, with a low around 20.

Saturday

A slight chance of rain and snow. Partly sunny, with a high near 50.

Saturday Night

Mostly cloudy, with a low around 28.

Sunday

Mostly sunny, with a high near 51.