National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

MAIN BOULDER (MBRM8)

Lat: 45.45813°NLon: 110.19768°WElev: 5405.0ft.

NA

64°F

18°C

Humidity 12%
Wind Speed SE 5 MPH
Barometer NA
Dewpoint 10°F (-12°C)
Visibility NA
Last update 28 Mar 05:39 PM MDT
Extended Forecast for

9 Miles N Cooke City MT

  • Tonight

    Tonight: Partly cloudy, with a low around 23. West southwest wind 10 to 14 mph.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 36. West southwest wind 13 to 18 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 36 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 27. West southwest wind 17 to 22 mph. Little or no snow accumulation expected.

    Low: 27 °F

    Chance Snow
    Showers

  • Monday

    Monday: Snow showers, mainly after noon. The snow could be heavy at times. Widespread blowing snow, mainly after noon. Temperature falling to around 25 by 5pm. West southwest wind 23 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of around 4 inches.

    High: 29 °F⇓

    Heavy Snow
    and Blowing
    Snow

  • Monday Night

    Monday Night: Snow showers likely, mainly before midnight. Patchy blowing snow before 9pm. Mostly cloudy, with a low around 7. West wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Chance of precipitation is 70%. New snow accumulation of around 3 inches.

    Low: 7 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow showers. Partly sunny, with a high near 24. West southwest wind 6 to 14 mph. New snow accumulation of less than a half inch possible.

    High: 24 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 15. Southwest wind 10 to 15 mph.

    Low: 15 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 31. Southwest wind 13 to 21 mph.

    High: 31 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Snow showers likely. Cloudy, with a low around 23. Southwest wind 18 to 20 mph. Chance of precipitation is 70%.

    Low: 23 °F

    Snow Showers
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 23. West southwest wind 10 to 14 mph.
Sunday
Mostly sunny, with a high near 36. West southwest wind 13 to 18 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.
Sunday Night
A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 27. West southwest wind 17 to 22 mph. Little or no snow accumulation expected.
Monday
Snow showers, mainly after noon. The snow could be heavy at times. Widespread blowing snow, mainly after noon. Temperature falling to around 25 by 5pm. West southwest wind 23 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of around 4 inches.
Monday Night
Snow showers likely, mainly before midnight. Patchy blowing snow before 9pm. Mostly cloudy, with a low around 7. West wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Chance of precipitation is 70%. New snow accumulation of around 3 inches.
Tuesday
A 30 percent chance of snow showers. Partly sunny, with a high near 24. West southwest wind 6 to 14 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 15. Southwest wind 10 to 15 mph.
Wednesday
A 40 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 31. Southwest wind 13 to 21 mph.
Wednesday Night
Snow showers likely. Cloudy, with a low around 23. Southwest wind 18 to 20 mph. Chance of precipitation is 70%.
Thursday
Snow showers. The snow could be heavy at times. High near 24. Southwest wind 20 to 25 mph. Chance of precipitation is 90%.
Thursday Night
Snow showers. Low around 8. West southwest wind 13 to 21 mph. Chance of precipitation is 80%.
Friday
Snow showers. High near 18. West southwest wind 13 to 20 mph. Chance of precipitation is 80%.
Friday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 9. West wind 11 to 17 mph.
Saturday
A 40 percent chance of snow showers. Partly sunny, with a high near 22. West wind 11 to 18 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Cooke City MT
 45.15°N 109.93°W (Elev. 10098 ft)
Last Update:
4:17 pm MDT Mar 28, 2026
Forecast Valid:
5pm MDT Mar 28, 2026-6pm MDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation