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

23°F

-5°C

Humidity 63%
Wind Speed NE 8 mph
Barometer 30.52 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 22 Feb 11:35 am MST
Extended Forecast for

4 Miles SW North Spearfish SD

  • Today

    Today: Mostly sunny, with a high near 30. Wind chill values as low as 16. East wind 3 to 7 mph.

    High: 30 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a temperature rising to around 27 by 5am. Wind chill values as low as 15. South wind around 7 mph becoming west after midnight.

    Low: 23 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 55. West wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 34. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 26 mph.

    Low: 34 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: A 30 percent chance of snow.  Mostly cloudy, with a high near 41. West wind 11 to 16 mph, with gusts as high as 28 mph.

    High: 41 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a steady temperature around 36. Southwest wind 8 to 11 mph, with gusts as high as 17 mph.  New snow accumulation of less than a half inch possible.

    Low: 36 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow.  High near 42. Breezy, with a west wind 14 to 21 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%.

    High: 42 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of snow before 11pm.  Mostly clear, with a low around 30. Breezy, with a west wind 21 to 23 mph, with gusts as high as 28 mph.

    Low: 30 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 47. Breezy.

    High: 47 °F

    Sunny and
    Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 30. Wind chill values as low as 16. East wind 3 to 7 mph.
Tonight
Mostly clear, with a temperature rising to around 27 by 5am. Wind chill values as low as 15. South wind around 7 mph becoming west after midnight.
Monday
Mostly sunny, with a high near 55. West wind 7 to 10 mph, with gusts as high as 21 mph.
Monday Night
Increasing clouds, with a low around 34. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 26 mph.
Tuesday
A 30 percent chance of snow. Mostly cloudy, with a high near 41. West wind 11 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a steady temperature around 36. Southwest wind 8 to 11 mph, with gusts as high as 17 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow. High near 42. Breezy, with a west wind 14 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Wednesday Night
A slight chance of snow before 11pm. Mostly clear, with a low around 30. Breezy, with a west wind 21 to 23 mph, with gusts as high as 28 mph.
Thursday
Sunny, with a high near 47. Breezy.
Thursday Night
Mostly clear, with a low around 34. Breezy.
Friday
A slight chance of snow. Mostly sunny, with a high near 48. Breezy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 20.
Saturday
A chance of snow. Partly sunny, with a high near 29.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW North Spearfish SD
 44.47°N 103.97°W (Elev. 5299 ft)
11:31 am MST Feb 22, 2026
11am MST Feb 22, 2026-6pm MST Feb 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database