Snow Expected from the Ohio Valley into the Mid-Atlantic; Rain and Thunderstorms in the Southeast

A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next several days. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Overcast

39°F

4°C

Humidity 61%
Wind Speed W 12 G 21 mph
Barometer 30.39 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 3 Feb 7:55 pm MST
Extended Forecast for

4 Miles WSW Lead SD

  • Tonight

    Tonight: A 40 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 20. Wind chill values as low as 10. Northwest wind 9 to 14 mph, with gusts as high as 26 mph.  Total nighttime snow accumulation of around an inch possible.

    Low: 20 °F

    Chance Snow

  • Wednesday

    Wednesday: Increasing clouds, with a high near 39. Wind chill values as low as 10. West wind 7 to 10 mph, with gusts as high as 22 mph.

    High: 39 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. West wind 14 to 17 mph, with gusts as high as 30 mph.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 49. West wind 11 to 13 mph, with gusts as high as 26 mph.

    High: 49 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. West wind 8 to 13 mph, with gusts as high as 24 mph.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 48. Southwest wind 5 to 7 mph, with gusts as high as 16 mph.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. Southwest wind 9 to 11 mph, with gusts as high as 22 mph.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 46. Northwest wind around 11 mph, with gusts as high as 26 mph.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Tonight
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 20. Wind chill values as low as 10. Northwest wind 9 to 14 mph, with gusts as high as 26 mph. Total nighttime snow accumulation of around an inch possible.
Wednesday
Increasing clouds, with a high near 39. Wind chill values as low as 10. West wind 7 to 10 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 33. West wind 14 to 17 mph, with gusts as high as 30 mph.
Thursday
Sunny, with a high near 49. West wind 11 to 13 mph, with gusts as high as 26 mph.
Thursday Night
Mostly clear, with a low around 29. West wind 8 to 13 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 48. Southwest wind 5 to 7 mph, with gusts as high as 16 mph.
Friday Night
Mostly clear, with a low around 32. Southwest wind 9 to 11 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 46. Northwest wind around 11 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 45.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 24.
Tuesday
A chance of snow. Mostly cloudy, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Lead SD
 44.33°N 103.83°W (Elev. 6398 ft)
7:52 pm MST Feb 3, 2026
8pm MST Feb 3, 2026-6pm MST Feb 10, 2026
 
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Additional Resources

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