Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

18°F

-8°C

Humidity 79%
Wind Speed S 5 mph
Barometer 30.17 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 23 Feb 5:35 am MST
Extended Forecast for

3 Miles S Whitewood SD

  • Today

    Today: Partly sunny, with a high near 54. Light and variable wind becoming west around 6 mph in the morning. Winds could gust as high as 18 mph.

    High: 54 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 30 mph.

    Low: 35 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A 20 percent chance of snow before 11am.  Mostly cloudy, with a high near 40. Breezy, with a west wind 15 to 22 mph, with gusts as high as 30 mph.

    High: 40 °F

    Slight Chance
    Snow and
    Breezy then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow after 11pm.  Mostly cloudy, with a low around 29. West wind 6 to 10 mph becoming south after midnight. Winds could gust as high as 17 mph.  Little or no snow accumulation expected.

    Low: 29 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely before 8am, then snow likely, possibly mixed with rain.  Partly sunny, with a high near 44. Breezy, with a west wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before 11pm.  Mostly clear, with a low around 33. Breezy, with a west wind around 24 mph, with gusts as high as 34 mph.

    Low: 33 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 50. Breezy, with a west wind 17 to 23 mph, with gusts as high as 37 mph.

    High: 50 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37. West wind 13 to 17 mph, with gusts as high as 29 mph.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of snow after 11am.  Mostly sunny, with a high near 51. Breezy.

    High: 51 °F

    Slight Chance
    Snow and
    Breezy

Detailed Forecast

Today
Partly sunny, with a high near 54. Light and variable wind becoming west around 6 mph in the morning. Winds could gust as high as 18 mph.
Tonight
Mostly cloudy, with a low around 35. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
A 20 percent chance of snow before 11am. Mostly cloudy, with a high near 40. Breezy, with a west wind 15 to 22 mph, with gusts as high as 30 mph.
Tuesday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 29. West wind 6 to 10 mph becoming south after midnight. Winds could gust as high as 17 mph. Little or no snow accumulation expected.
Wednesday
Snow likely before 8am, then snow likely, possibly mixed with rain. Partly sunny, with a high near 44. Breezy, with a west wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
A 20 percent chance of snow before 11pm. Mostly clear, with a low around 33. Breezy, with a west wind around 24 mph, with gusts as high as 34 mph.
Thursday
Sunny, with a high near 50. Breezy, with a west wind 17 to 23 mph, with gusts as high as 37 mph.
Thursday Night
Mostly clear, with a low around 37. West wind 13 to 17 mph, with gusts as high as 29 mph.
Friday
A slight chance of snow after 11am. Mostly sunny, with a high near 51. Breezy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 18.
Saturday
A chance of snow. Mostly cloudy, with a high near 27.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 16.
Sunday
A chance of snow. Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Whitewood SD
 44.42°N 103.63°W (Elev. 4800 ft)
5:26 am MST Feb 23, 2026
5am MST Feb 23, 2026-6pm MST Mar 1, 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