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Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Partly Cloudy

19°F

-7°C

Humidity 42%
Wind Speed W 16 G 22 mph
Barometer 30.07 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 22 Jan 1:55 am MST
Extended Forecast for

10 Miles SSE Colony WY

Cold Weather Advisory January 22, 06:00pm until January 23, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory

  • Overnight

    Overnight: Partly cloudy, with a low around 13. West wind around 11 mph, with gusts as high as 21 mph.

    Low: 13 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a temperature rising to near 18 by noon, then falling to around 11 during the remainder of the day. Wind chill values as low as -3. Northwest wind 14 to 18 mph, with gusts as high as 25 mph.

    High: 18 °F⇓

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around -12. Wind chill values as low as -23. North wind 6 to 9 mph becoming east after midnight. Winds could gust as high as 15 mph.

    Low: -12 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly after 11am. Cloudy, with a high near 3. Wind chill values as low as -24. East wind 7 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 3 °F

    Snow Likely

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around -10. Southeast wind around 6 mph becoming calm in the evening.

    Low: -10 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 18. Southwest wind 5 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 18 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 0. Northwest wind around 6 mph.

    Low: 0 °F

    Chance Snow

  • Sunday

    Sunday: A slight chance of snow before 11am. Mostly sunny, with a high near 17. West wind 6 to 10 mph, with gusts as high as 17 mph.

    High: 17 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 13. West wind around 11 mph, with gusts as high as 21 mph.
Thursday
Partly sunny, with a temperature rising to near 18 by noon, then falling to around 11 during the remainder of the day. Wind chill values as low as -3. Northwest wind 14 to 18 mph, with gusts as high as 25 mph.
Thursday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around -12. Wind chill values as low as -23. North wind 6 to 9 mph becoming east after midnight. Winds could gust as high as 15 mph.
Friday
Snow likely, mainly after 11am. Cloudy, with a high near 3. Wind chill values as low as -24. East wind 7 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around -10. Southeast wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 18. Southwest wind 5 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 0. Northwest wind around 6 mph.
Sunday
A slight chance of snow before 11am. Mostly sunny, with a high near 17. West wind 6 to 10 mph, with gusts as high as 17 mph.
Sunday Night
Partly cloudy, with a low around 0.
Monday
Sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
A slight chance of snow. Partly sunny, with a high near 35.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 14.
Wednesday
Partly sunny, with a high near 31.
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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:
1:21 am MST Jan 22, 2026
Forecast Valid:
2am MST Jan 22, 2026-6pm MST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation