Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

39°F

4°C

Humidity 48%
Wind Speed Calm
Barometer 29.61 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 7 Jan 3:35 am MST
Extended Forecast for

8 Miles W Central City SD

  • Overnight

    Overnight: Partly cloudy, with a low around 29. South wind around 5 mph.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Increasing clouds, with a high near 47. Southwest wind 5 to 7 mph.

    High: 47 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow.  Cloudy, with a high near 32. Light and variable wind.  New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before 11pm.  Cloudy, then gradually becoming partly cloudy, with a low around 17. Calm wind becoming west around 5 mph after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 17 °F

    Snow Likely

  • Friday

    Friday: A 40 percent chance of snow.  Mostly sunny, with a high near 26. West wind 7 to 10 mph, with gusts as high as 29 mph.  New snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 17. West wind around 8 mph, with gusts as high as 26 mph.

    Low: 17 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow, mainly before 11am.  Mostly cloudy, with a high near 29. Northwest wind 7 to 9 mph, with gusts as high as 26 mph.

    High: 29 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 29. South wind around 5 mph.
Wednesday
Increasing clouds, with a high near 47. Southwest wind 5 to 7 mph.
Wednesday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 24. Calm wind.
Thursday
A 40 percent chance of snow. Cloudy, with a high near 32. Light and variable wind. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 17. Calm wind becoming west around 5 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Friday
A 40 percent chance of snow. Mostly sunny, with a high near 26. West wind 7 to 10 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 17. West wind around 8 mph, with gusts as high as 26 mph.
Saturday
A chance of snow, mainly before 11am. Mostly cloudy, with a high near 29. Northwest wind 7 to 9 mph, with gusts as high as 26 mph.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Sunny, with a high near 42.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 29.
Tuesday
A chance of snow. Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Central City SD
 44.35°N 103.92°W (Elev. 5486 ft)
3:31 am MST Jan 7, 2026
3am MST Jan 7, 2026-6pm MST Jan 13, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database