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

37°F

3°C

Humidity 52%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 30 Dec 9:35 pm MST
Extended Forecast for

10 Miles SSE Colony WY

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Light south wind becoming southwest 8 to 13 mph in the evening. Winds could gust as high as 20 mph.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 49. West wind 8 to 15 mph, with gusts as high as 21 mph.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. Southeast wind around 6 mph becoming west after midnight.

    Low: 23 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 50. West wind 7 to 9 mph, with gusts as high as 16 mph.

    High: 50 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24. West wind around 5 mph becoming calm in the evening.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 43. Southeast wind 3 to 6 mph.

    High: 43 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. Southwest wind around 6 mph.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 54. South wind 7 to 11 mph, with gusts as high as 17 mph.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 29. Light south wind becoming southwest 8 to 13 mph in the evening. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 49. West wind 8 to 15 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 23. Southeast wind around 6 mph becoming west after midnight.
New Year's Day
Partly sunny, with a high near 50. West wind 7 to 9 mph, with gusts as high as 16 mph.
Thursday Night
Mostly cloudy, with a low around 24. West wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 43. Southeast wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 28. Southwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 54. South wind 7 to 11 mph, with gusts as high as 17 mph.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Colony WY
 44.75°N 104.05°W (Elev. 3199 ft)
Last Update:
9:20 pm MST Dec 30, 2025
Forecast Valid:
9pm MST Dec 30, 2025-6pm MST Jan 6, 2026
 
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