Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

52°F

11°C

Humidity 41%
Wind Speed W 16 G 23 mph
Barometer 29.78 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 8 Mar 1:35 am MDT
Extended Forecast for

10 Miles SSE Colony WY

  • Overnight

    Overnight: Partly cloudy, with a low around 39. West wind 15 to 18 mph, with gusts as high as 29 mph.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 70. Breezy, with a west wind 17 to 25 mph, with gusts as high as 36 mph.

    High: 70 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. West wind 8 to 13 mph becoming light and variable. Winds could gust as high as 21 mph.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 59. East wind 6 to 11 mph becoming northeast 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of rain before 8pm, then a chance of rain and snow between 8pm and 10pm, then a chance of snow after 10pm.  Mostly cloudy, with a low around 25. Northeast wind 8 to 13 mph becoming light north  after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 11am.  Cloudy, with a high near 38. North wind 5 to 10 mph, with gusts as high as 16 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow before 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 20. West wind 6 to 9 mph, with gusts as high as 15 mph.

    Low: 20 °F

    Chance Snow
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Breezy, with a west wind 14 to 24 mph, with gusts as high as 36 mph.

    High: 44 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. Breezy.

    Low: 24 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 39. West wind 15 to 18 mph, with gusts as high as 29 mph.
Sunday
Sunny, with a high near 70. Breezy, with a west wind 17 to 25 mph, with gusts as high as 36 mph.
Sunday Night
Mostly clear, with a low around 32. West wind 8 to 13 mph becoming light and variable. Winds could gust as high as 21 mph.
Monday
Mostly sunny, with a high near 59. East wind 6 to 11 mph becoming northeast 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.
Monday Night
A chance of rain before 8pm, then a chance of rain and snow between 8pm and 10pm, then a chance of snow after 10pm. Mostly cloudy, with a low around 25. Northeast wind 8 to 13 mph becoming light north after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely, mainly after 11am. Cloudy, with a high near 38. North wind 5 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. West wind 6 to 9 mph, with gusts as high as 15 mph.
Wednesday
Mostly sunny, with a high near 44. Breezy, with a west wind 14 to 24 mph, with gusts as high as 36 mph.
Wednesday Night
Mostly cloudy, with a low around 24. Breezy.
Thursday
A slight chance of rain after 11am. Mostly cloudy, with a high near 62. Windy.
Thursday Night
Rain and snow likely. Cloudy, with a low around 26. Blustery.
Friday
Snow likely. Mostly cloudy, with a high near 43.
Friday Night
A chance of snow. Mostly cloudy, with a low around 23.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Colony WY
 44.75°N 104.05°W (Elev. 3199 ft)
11:31 pm MST Mar 7, 2026
12am MST Mar 8, 2026-6pm MDT Mar 14, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database