Fire Weather Concerns and Severe Weather

Dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the northern and central High Plains through this weekend, where fuels remain largely receptive. Severe thunderstorms and heavy rainfall are possible from the Plains into the Upper Midwest, as well as in the Ohio Valley and portions of the Mid-Atlantic through this weekend. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

A Few Clouds

64°F

18°C

Humidity 40%
Wind Speed Vrbl 6 G 14 mph
Barometer 30.13 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 12 Sep 12:55 pm MDT
Extended Forecast for

Spearfish SD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 70. East wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 70 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. East wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 48 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 76. Breezy, with an east wind 5 to 10 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 76 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am.  Increasing clouds, with a low around 61. Breezy, with a southeast wind 20 to 26 mph becoming southwest after midnight. Winds could gust as high as 41 mph.  Chance of precipitation is 60%.

    Low: 61 °F

    Showers
    Likely and
    Breezy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 74. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 32 mph.

    High: 74 °F

    Becoming
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Clear, with a low around 47. West wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 47 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers after midnight.  Partly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 70. East wind 8 to 11 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 48. East wind 7 to 11 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 76. Breezy, with an east wind 5 to 10 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 38 mph.
Sunday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Increasing clouds, with a low around 61. Breezy, with a southeast wind 20 to 26 mph becoming southwest after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 60%.
Monday
Partly sunny, then gradually becoming sunny, with a high near 74. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 32 mph.
Monday Night
Clear, with a low around 47. West wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
Sunny, with a high near 72.
Tuesday Night
A slight chance of showers after midnight. Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Thursday
A chance of showers. Mostly sunny, with a high near 74.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Spearfish SD
 44.48°N 103.85°W (Elev. 3780 ft)
12:47 pm MDT Sep 12, 2026
1pm MDT Sep 12, 2026-6pm MDT Sep 18, 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