Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

A Few Clouds

52°F

11°C

Humidity 41%
Wind Speed W 15 G 24 mph
Barometer 29.82 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 7 Mar 9:55 pm MDT
Extended Forecast for

Spearfish SD

  • Tonight

    Tonight: Partly cloudy, with a low around 43. West wind around 17 mph, with gusts as high as 33 mph.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 69. Breezy, with a west wind 15 to 21 mph, with gusts as high as 29 mph.

    High: 69 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 39. West wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of rain after 11am.  Partly sunny, with a high near 62. South wind 6 to 13 mph becoming northeast in the afternoon. Winds could gust as high as 23 mph.

    High: 62 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A chance of rain before 9pm, then a chance of rain and snow between 9pm and 11pm, then snow likely after 11pm.  Mostly cloudy, with a low around 29. Northeast wind 5 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Tuesday

    Tuesday: Snow.  High near 39. Northeast wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 39 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 24. West wind 6 to 9 mph, with gusts as high as 17 mph.

    Low: 24 °F

    Chance Snow
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: A chance of snow after 11am.  Mostly sunny, with a high near 43. Breezy, with a west wind 13 to 20 mph, with gusts as high as 33 mph.

    High: 43 °F

    Chance Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 43. West wind around 17 mph, with gusts as high as 33 mph.
Sunday
Sunny, with a high near 69. Breezy, with a west wind 15 to 21 mph, with gusts as high as 29 mph.
Sunday Night
Mostly clear, with a low around 39. West wind 6 to 10 mph, with gusts as high as 20 mph.
Monday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 62. South wind 6 to 13 mph becoming northeast in the afternoon. Winds could gust as high as 23 mph.
Monday Night
A chance of rain before 9pm, then a chance of rain and snow between 9pm and 11pm, then snow likely after 11pm. Mostly cloudy, with a low around 29. Northeast wind 5 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow. High near 39. Northeast wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 24. West wind 6 to 9 mph, with gusts as high as 17 mph.
Wednesday
A chance of snow after 11am. Mostly sunny, with a high near 43. Breezy, with a west wind 13 to 20 mph, with gusts as high as 33 mph.
Wednesday Night
Mostly cloudy, with a low around 29. Breezy.
Thursday
A chance of rain after 11am. Mostly cloudy, with a high near 66. Breezy.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 30.
Friday
Snow likely. Mostly cloudy, with a high near 42.
Friday Night
A chance of snow. Mostly cloudy, with a low around 26.
Saturday
Snow likely. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Spearfish SD
 44.48°N 103.85°W (Elev. 3780 ft)
8:36 pm MST Mar 7, 2026
9pm MST Mar 7, 2026-6pm MDT Mar 14, 2026
 
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Additional Resources

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