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

84°F

29°C

Humidity 37%
Wind Speed E 15 G 22 mph
Barometer 29.79 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 26 Jun 3:55 pm MDT
Extended Forecast for

North Spearfish SD

  • Tonight

    Tonight: Scattered showers and thunderstorms before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 65. Southeast wind 13 to 15 mph becoming south after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 50%.

    Low: 65 °F

    Scattered
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88. Southwest wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 88 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 59. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 83. West wind 9 to 15 mph, with gusts as high as 26 mph.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. South wind 5 to 11 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 50%.

    Low: 57 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 79. Windy, with a west wind 7 to 17 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 79 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. Breezy.

    Low: 53 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Tonight
Scattered showers and thunderstorms before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 65. Southeast wind 13 to 15 mph becoming south after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 50%.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88. Southwest wind 11 to 15 mph, with gusts as high as 24 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 59. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 83. West wind 9 to 15 mph, with gusts as high as 26 mph.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. South wind 5 to 11 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 50%.
Monday
Sunny, with a high near 79. Windy, with a west wind 7 to 17 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 44 mph.
Monday Night
Mostly clear, with a low around 53. Breezy.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 87.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
A slight chance of showers and thunderstorms. Sunny, with a high near 91.
Thursday Night
Mostly clear, with a low around 62.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 93.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
North Spearfish SD
 44.52°N 103.91°W (Elev. 3615 ft)
Last Update:
1:52 pm MDT Jun 26, 2026
Forecast Valid:
4pm MDT Jun 26, 2026-6pm MDT Jul 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation