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 56%
Wind Speed W 20 G 30 mph
Barometer 30.02 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 7 Dec 10:35 am MST
Extended Forecast for

3 Miles WNW Whitewood SD

  • Today

    Today: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 39. West wind 14 to 18 mph, with gusts as high as 30 mph.

    High: 39 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 27. West wind 8 to 13 mph, with gusts as high as 22 mph.

    Low: 27 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43. Breezy, with a west wind 16 to 23 mph, with gusts as high as 37 mph.

    High: 43 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a temperature falling to near 35 by 10pm, then rising to around 44 during the remainder of the night. Breezy, with a southwest wind 13 to 22 mph, with gusts as high as 33 mph.

    Low: 35 °F⇑

    Slight Chance
    Rain and
    Breezy

  • Tuesday

    Tuesday: A chance of rain before 4pm, then a chance of rain and snow. Partly sunny, with a temperature rising to near 50 by 10am, then falling to around 38 during the remainder of the day. Windy, with a west wind 26 to 31 mph, with gusts as high as 48 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 50 °F⇓

    Windy. Chance
    Rain then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 28. Blustery, with a west wind 13 to 23 mph, with gusts as high as 38 mph.

    Low: 28 °F

    Chance Snow
    and Blustery

  • Wednesday

    Wednesday: Snow likely before 1pm, then rain, possibly mixed with snow. High near 39. Southwest wind around 11 mph becoming southeast in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 80%.

    High: 39 °F

    Snow Likely
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 9pm. Mostly cloudy, with a low around 19. Northwest wind 13 to 16 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 24.

    High: 24 °F

    Snow Likely

Detailed Forecast

Today
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 39. West wind 14 to 18 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 27. West wind 8 to 13 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 43. Breezy, with a west wind 16 to 23 mph, with gusts as high as 37 mph.
Monday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a temperature falling to near 35 by 10pm, then rising to around 44 during the remainder of the night. Breezy, with a southwest wind 13 to 22 mph, with gusts as high as 33 mph.
Tuesday
A chance of rain before 4pm, then a chance of rain and snow. Partly sunny, with a temperature rising to near 50 by 10am, then falling to around 38 during the remainder of the day. Windy, with a west wind 26 to 31 mph, with gusts as high as 48 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 28. Blustery, with a west wind 13 to 23 mph, with gusts as high as 38 mph.
Wednesday
Snow likely before 1pm, then rain, possibly mixed with snow. High near 39. Southwest wind around 11 mph becoming southeast in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 80%.
Wednesday Night
Rain and snow, becoming all snow after 9pm. Mostly cloudy, with a low around 19. Northwest wind 13 to 16 mph, with gusts as high as 25 mph.
Thursday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 24.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 5.
Friday
A chance of snow. Mostly cloudy, with a high near 14.
Friday Night
A chance of snow. Mostly cloudy, with a low around 6.
Saturday
A slight chance of snow. Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Whitewood SD
 44.49°N 103.7°W (Elev. 3730 ft)
Last Update:
9:17 am MST Dec 7, 2025
Forecast Valid:
10am MST Dec 7, 2025-6pm MST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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