Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair and Breezy

50°F

10°C

Humidity 32%
Wind Speed SW 24 G 33 mph
Barometer 30.05 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 28 Mar 3:35 am MDT
Extended Forecast for

Spearfish SD

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 50. Southwest wind 11 to 14 mph, with gusts as high as 26 mph.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 71. Southwest wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 17 mph.

    High: 71 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. East wind 5 to 7 mph becoming calm  in the evening.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 70. Light and variable wind becoming northeast 5 to 9 mph in the morning. Winds could gust as high as 16 mph.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51. East wind 9 to 11 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

    Low: 51 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 71. Breezy, with a southwest wind 10 to 15 mph becoming west 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 71 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A chance of rain before 9pm, then a chance of rain and snow between 9pm and 10pm, then a chance of snow after 10pm.  Mostly cloudy, with a low around 29. Blustery, with a northwest wind 11 to 21 mph, with gusts as high as 32 mph.  Chance of precipitation is 40%.

    Low: 29 °F

    Chance
    Rain/Snow and
    Blustery then
    Chance Snow

  • Tuesday

    Tuesday: A chance of snow, mainly before noon.  Partly sunny, with a high near 42. Northwest wind 11 to 13 mph, with gusts as high as 21 mph.

    High: 42 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 50. Southwest wind 11 to 14 mph, with gusts as high as 26 mph.
Saturday
Mostly sunny, with a high near 71. Southwest wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 17 mph.
Saturday Night
Partly cloudy, with a low around 42. East wind 5 to 7 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 70. Light and variable wind becoming northeast 5 to 9 mph in the morning. Winds could gust as high as 16 mph.
Sunday Night
Partly cloudy, with a low around 51. East wind 9 to 11 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 71. Breezy, with a southwest wind 10 to 15 mph becoming west 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.
Monday Night
A chance of rain before 9pm, then a chance of rain and snow between 9pm and 10pm, then a chance of snow after 10pm. Mostly cloudy, with a low around 29. Blustery, with a northwest wind 11 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Tuesday
A chance of snow, mainly before noon. Partly sunny, with a high near 42. Northwest wind 11 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
A slight chance of rain after noon. Mostly sunny, with a high near 59.
Wednesday Night
A chance of rain. Partly cloudy, with a low around 42.
Thursday
A chance of rain. Partly sunny, with a high near 66. Breezy.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 35.
Friday
Rain and snow likely. Mostly cloudy, with a high near 46. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Spearfish SD
 44.5°N 103.85°W (Elev. 3911 ft)
3:36 am MDT Mar 28, 2026
3am MDT Mar 28, 2026-6pm MDT Apr 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database