National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Mostly Cloudy

1°F

-17°C

Humidity 71%
Wind Speed NW 12 mph
Barometer 30.15 in
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Wind Chill-16°F (-27°C)
Last update 28 Dec 7:15 am MST
Extended Forecast for

9 Miles SW North Spearfish SD

  • Today

    Today: Mostly sunny, with a high near 8. Wind chill values as low as -17. West wind 10 to 15 mph, with gusts as high as 33 mph.

    High: 8 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a temperature rising to around 8 by 2am. Wind chill values as low as -15. Northwest wind 6 to 9 mph, with gusts as high as 25 mph.

    Low: 1 °F⇑

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 32. Wind chill values as low as -1. West wind around 6 mph, with gusts as high as 20 mph.

    High: 32 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 23. Wind chill values as low as 15. Southwest wind around 7 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 37. West wind around 7 mph, with gusts as high as 20 mph.

    High: 37 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. Southwest wind 6 to 9 mph, with gusts as high as 22 mph.

    Low: 27 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 45. West wind 6 to 8 mph, with gusts as high as 22 mph.

    High: 45 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. Southwest wind around 6 mph, with gusts as high as 17 mph.

    Low: 29 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 8. Wind chill values as low as -17. West wind 10 to 15 mph, with gusts as high as 33 mph.
Tonight
Mostly clear, with a temperature rising to around 8 by 2am. Wind chill values as low as -15. Northwest wind 6 to 9 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 32. Wind chill values as low as -1. West wind around 6 mph, with gusts as high as 20 mph.
Monday Night
Increasing clouds, with a low around 23. Wind chill values as low as 15. Southwest wind around 7 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 37. West wind around 7 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 27. Southwest wind 6 to 9 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 45. West wind 6 to 8 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 29. Southwest wind around 6 mph, with gusts as high as 17 mph.
New Year's Day
Mostly sunny, with a high near 46.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Mostly sunny, with a high near 48.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 25.
Saturday
A slight chance of snow. Partly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW North Spearfish SD
 44.41°N 104.02°W (Elev. 5600 ft)
Last Update:
6:21 am MST Dec 28, 2025
Forecast Valid:
7am MST Dec 28, 2025-6pm MST Jan 3, 2026
 
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