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

Spearfish / Clyde Ice (KSPF)

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

Fog/Mist

23°F

-5°C

Humidity 100%
Wind Speed W 3 mph
Barometer 29.68 in
Dewpoint 23°F (-5°C)
Visibility 2.50 mi
Last update 2 Jan 4:15 am MST
Extended Forecast for

3 Miles WSW Lead SD

  • Today

    Today: A 20 percent chance of snow after 2pm. Mostly cloudy, with a steady temperature around 33. Northwest wind 5 to 8 mph, with gusts as high as 23 mph.

    High: 33 °F

    Cloudy then
    Slight Chance
    Snow

  • Tonight

    Tonight: Partly cloudy, with a low around 29. West wind 9 to 11 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49. West wind around 6 mph becoming light and variable. Winds could gust as high as 17 mph.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a steady temperature around 38. South wind 9 to 17 mph, with gusts as high as 33 mph.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49. West wind 10 to 16 mph, with gusts as high as 30 mph.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33. Southwest wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 45. West wind 7 to 11 mph, with gusts as high as 22 mph.

    High: 45 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of snow. Partly cloudy, with a low around 28. West wind 8 to 10 mph, with gusts as high as 22 mph.

    Low: 28 °F

    Chance Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of snow after 2pm. Mostly cloudy, with a steady temperature around 33. Northwest wind 5 to 8 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 29. West wind 9 to 11 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 49. West wind around 6 mph becoming light and variable. Winds could gust as high as 17 mph.
Saturday Night
Mostly cloudy, with a steady temperature around 38. South wind 9 to 17 mph, with gusts as high as 33 mph.
Sunday
Mostly sunny, with a high near 49. West wind 10 to 16 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 33. Southwest wind 11 to 14 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 45. West wind 7 to 11 mph, with gusts as high as 22 mph.
Monday Night
A chance of snow. Partly cloudy, with a low around 28. West wind 8 to 10 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Mostly clear, with a low around 26.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 21.
Thursday
A slight chance of snow. Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Lead SD
 44.35°N 103.83°W (Elev. 6112 ft)
Last Update:
4:21 am MST Jan 2, 2026
Forecast Valid:
4am MST Jan 2, 2026-6pm MST Jan 8, 2026
 
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