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.

Fair

23°C

73°F

Humidity 57%
Wind Speed SE 9 km/h
Barometer 30.01 in
Dewpoint 14°C (57°F)
Visibility 16 km
Last update 12 Jul 7:35 pm MDT
Extended Forecast for

3 Miles S Whitewood SD

  • Tonight

    Tonight: Mostly clear, with a low around 17. Northwest wind 10 to 15 km/h becoming south in the evening. Winds could gust as high as 25 km/h.

    Low: 17 °C

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 28. West wind 10 to 15 km/h becoming northeast in the afternoon. Winds could gust as high as 30 km/h.

    High: 28 °C

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 19. East wind 15 to 20 km/h becoming southwest after midnight. Winds could gust as high as 30 km/h.

    Low: 19 °C

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 31. Southwest wind 10 to 15 km/h becoming east in the afternoon. Winds could gust as high as 25 km/h.

    High: 31 °C

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 14. Southeast wind 10 to 15 km/h becoming northwest after midnight. Winds could gust as high as 25 km/h.

    Low: 14 °C

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before noon, then a chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 19. Northwest wind 15 to 20 km/h becoming northeast in the afternoon. Winds could gust as high as 35 km/h. Chance of precipitation is 40%.

    High: 19 °C

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Cloudy, with a low around 12. Northeast wind 15 to 20 km/h, with gusts as high as 35 km/h. Chance of precipitation is 60%.

    Low: 12 °C

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 17. East wind 15 to 20 km/h, with gusts as high as 35 km/h.

    High: 17 °C

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 11.

    Low: 11 °C

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 17. Northwest wind 10 to 15 km/h becoming south in the evening. Winds could gust as high as 25 km/h.
Sunday
Sunny, with a high near 28. West wind 10 to 15 km/h becoming northeast in the afternoon. Winds could gust as high as 30 km/h.
Sunday Night
Mostly clear, with a low around 19. East wind 15 to 20 km/h becoming southwest after midnight. Winds could gust as high as 30 km/h.
Monday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 31. Southwest wind 10 to 15 km/h becoming east in the afternoon. Winds could gust as high as 25 km/h.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 14. Southeast wind 10 to 15 km/h becoming northwest after midnight. Winds could gust as high as 25 km/h.
Tuesday
A slight chance of showers and thunderstorms before noon, then a chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 19. Northwest wind 15 to 20 km/h becoming northeast in the afternoon. Winds could gust as high as 35 km/h. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Cloudy, with a low around 12. Northeast wind 15 to 20 km/h, with gusts as high as 35 km/h. Chance of precipitation is 60%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 17. East wind 15 to 20 km/h, with gusts as high as 35 km/h.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 11.
Thursday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 20.
Thursday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 12.
Friday
Mostly sunny, with a high near 24.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 14.
Saturday
Mostly sunny, with a high near 26.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Whitewood SD
 44.42°N 103.63°W (Elev. 4800 m)
Last Update:
6:29 pm MDT Jul 12, 2025
Forecast Valid:
7pm MDT Jul 12, 2025-6pm MDT Jul 19, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation