Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair and Breezy

77°F

25°C

Humidity 42%
Wind Speed E 22 G 30 mph
Barometer 29.95 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 25 Sep 2:55 pm MDT
Extended Forecast for

Spearfish SD

  • Tonight

    Tonight: Partly cloudy, with a low around 58. Southeast wind 5 to 11 mph becoming southwest after midnight. Winds could gust as high as 25 mph.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 72. West wind 6 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52. Southeast wind 5 to 8 mph becoming calm  after midnight.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 74. Calm wind becoming east 5 to 8 mph in the morning. Winds could gust as high as 20 mph.

    High: 74 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 58. South wind 11 to 16 mph becoming light and variable  after midnight. Winds could gust as high as 22 mph.

    Low: 58 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 69. Light and variable wind becoming north 5 to 8 mph in the morning. Winds could gust as high as 17 mph.  Chance of precipitation is 50%.

    High: 69 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers, mainly before midnight.  Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms after noon.  Partly sunny, with a high near 69.

    High: 69 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 58. Southeast wind 5 to 11 mph becoming southwest after midnight. Winds could gust as high as 25 mph.
Saturday
Sunny, with a high near 72. West wind 6 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 52. Southeast wind 5 to 8 mph becoming calm after midnight.
Sunday
Partly sunny, with a high near 74. Calm wind becoming east 5 to 8 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 58. South wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 69. Light and variable wind becoming north 5 to 8 mph in the morning. Winds could gust as high as 17 mph. Chance of precipitation is 50%.
Monday Night
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 50.
Tuesday
A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Spearfish SD
 44.48°N 103.85°W (Elev. 3780 ft)
2:02 pm MDT Sep 25, 2026
3pm MDT Sep 25, 2026-6pm MDT Oct 2, 2026
 
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Additional Resources

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