National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

39°F

4°C

Humidity 61%
Wind Speed W 15 G 26 mph
Barometer 30.01 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 7 Dec 9:35 am MST
Extended Forecast for

9 Miles SW North Spearfish SD

  • Today

    Today: Mostly sunny, with a high near 33. Wind chill values as low as 17. West wind 8 to 10 mph, with gusts as high as 24 mph.

    High: 33 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 25. Wind chill values as low as 15. West wind 7 to 9 mph, with gusts as high as 22 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 38. Wind chill values as low as 18. West wind around 10 mph, with gusts as high as 25 mph.

    High: 38 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of snow between 11pm and 1am, then a chance of rain and snow. Mostly cloudy, with a temperature falling to near 28 by 9pm, then rising to around 35 during the remainder of the night. Wind chill values as low as 19. Southwest wind 9 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.

    Low: 28 °F⇑

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain before 11am, then rain and snow likely between 11am and 1pm, then snow likely after 1pm. Mostly cloudy, with a temperature rising to near 41 by 10am, then falling to around 30 during the remainder of the day. Southwest wind 14 to 16 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F⇓

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 22. Northwest wind 7 to 14 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely. Cloudy, with a high near 34. Southwest wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 34 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow. Cloudy, with a low around 14. Northwest wind around 8 mph, with gusts as high as 21 mph.

    Low: 14 °F

    Snow

  • Thursday

    Thursday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 20.

    High: 20 °F

    Snow Likely

Detailed Forecast

Today
Mostly sunny, with a high near 33. Wind chill values as low as 17. West wind 8 to 10 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a steady temperature around 25. Wind chill values as low as 15. West wind 7 to 9 mph, with gusts as high as 22 mph.
Monday
Partly sunny, with a high near 38. Wind chill values as low as 18. West wind around 10 mph, with gusts as high as 25 mph.
Monday Night
A slight chance of snow between 11pm and 1am, then a chance of rain and snow. Mostly cloudy, with a temperature falling to near 28 by 9pm, then rising to around 35 during the remainder of the night. Wind chill values as low as 19. Southwest wind 9 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
Tuesday
A chance of rain before 11am, then rain and snow likely between 11am and 1pm, then snow likely after 1pm. Mostly cloudy, with a temperature rising to near 41 by 10am, then falling to around 30 during the remainder of the day. Southwest wind 14 to 16 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22. Northwest wind 7 to 14 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely. Cloudy, with a high near 34. Southwest wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Wednesday Night
Snow. Cloudy, with a low around 14. Northwest wind around 8 mph, with gusts as high as 21 mph.
Thursday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 20.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 1.
Friday
A chance of snow. Mostly cloudy, with a high near 13.
Friday Night
A chance of snow. Mostly cloudy, with a low around 4.
Saturday
A slight chance of snow. Partly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW North Spearfish SD
 44.41°N 104.02°W (Elev. 5600 ft)
Last Update:
9:17 am MST Dec 7, 2025
Forecast Valid:
9am MST Dec 7, 2025-6pm MST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation