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

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

24°C

75°F

Humidity 34%
Wind Speed NW 22 km/h
Barometer 29.90 in
Dewpoint 7°C (45°F)
Visibility 16 km
Last update 7 Jun 6:55 pm MDT
Extended Forecast for

Lead SD

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 9. North wind 13 to 18 km/h becoming light and variable after midnight. Winds could gust as high as 35 km/h.

    Low: 9 °C

    Partly Cloudy
    then Chance
    T-storms

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms before 9am. Partly sunny, with a high near 17. Light and variable wind becoming east 8 to 13 km/h in the morning. Winds could gust as high as 27 km/h.

    High: 17 °C

    Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms, mainly after midnight. Partly cloudy, with a low around 9. East wind 8 to 13 km/h becoming southwest after midnight. Winds could gust as high as 27 km/h.

    Low: 9 °C

    Chance
    T-storms

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 9am. Partly sunny, with a high near 14. West wind 8 to 16 km/h becoming east in the morning. Winds could gust as high as 35 km/h. Chance of precipitation is 40%.

    High: 14 °C

    Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a steady temperature around 12. South wind 10 to 14 km/h, with gusts as high as 35 km/h.

    Low: 12 °C

    Slight Chance
    T-storms

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after 9am. Mostly sunny, with a high near 18. South wind 10 to 13 km/h becoming northwest in the afternoon. Winds could gust as high as 32 km/h. Chance of precipitation is 50%.

    High: 18 °C

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 9. Northwest wind 8 to 11 km/h becoming west after midnight. Winds could gust as high as 32 km/h.

    Low: 9 °C

    Chance
    T-storms

  • Tuesday

    Tuesday: Sunny, with a high near 22. West wind 8 to 11 km/h becoming north in the afternoon. Winds could gust as high as 29 km/h.

    High: 22 °C

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 13.

    Low: 13 °C

    Mostly Clear

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 9. North wind 13 to 18 km/h becoming light and variable after midnight. Winds could gust as high as 35 km/h.
Saturday
A 30 percent chance of showers and thunderstorms before 9am. Partly sunny, with a high near 17. Light and variable wind becoming east 8 to 13 km/h in the morning. Winds could gust as high as 27 km/h.
Saturday Night
A 40 percent chance of showers and thunderstorms, mainly after midnight. Partly cloudy, with a low around 9. East wind 8 to 13 km/h becoming southwest after midnight. Winds could gust as high as 27 km/h.
Sunday
A chance of showers, with thunderstorms also possible after 9am. Partly sunny, with a high near 14. West wind 8 to 16 km/h becoming east in the morning. Winds could gust as high as 35 km/h. Chance of precipitation is 40%.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a steady temperature around 12. South wind 10 to 14 km/h, with gusts as high as 35 km/h.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 9am. Mostly sunny, with a high near 18. South wind 10 to 13 km/h becoming northwest in the afternoon. Winds could gust as high as 32 km/h. Chance of precipitation is 50%.
Monday Night
A 40 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 9. Northwest wind 8 to 11 km/h becoming west after midnight. Winds could gust as high as 32 km/h.
Tuesday
Sunny, with a high near 22. West wind 8 to 11 km/h becoming north in the afternoon. Winds could gust as high as 29 km/h.
Tuesday Night
Mostly clear, with a low around 13.
Wednesday
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 25.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 12.
Thursday
Sunny, with a high near 23.
Thursday Night
A chance of showers and thunderstorms. Mostly clear, with a low around 12.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 23.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Lead SD
 44.35°N 103.77°W (Elev. 5322 m)
Last Update:
6:11 pm MDT Jun 7, 2024
Forecast Valid:
7pm MDT Jun 7, 2024-6pm MDT Jun 14, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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