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

47°F

8°C

Humidity 40%
Wind Speed N 5 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill45°F (7°C)
Last update 09 Apr 10:39 AM MDT
Extended Forecast for

9 Miles N Cooke City MT

  • Today

    Today: Sunny, with a high near 30. West wind around 14 mph.

    High: 30 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 20. West northwest wind 11 to 14 mph becoming south southeast after midnight.

    Low: 20 °F

    Mostly Clear

  • Friday

    Friday: A 40 percent chance of snow after noon. Partly sunny, with a high near 39. South wind 10 to 14 mph. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Mostly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 27. South wind 14 to 17 mph.

    Low: 27 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: Snow likely after noon. Partly sunny, with a high near 37. Southwest wind 18 to 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Mostly Sunny
    then Snow
    Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 25. Southwest wind 20 to 22 mph. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Chance Snow
    then Slight
    Chance Snow

  • Sunday

    Sunday: A chance of snow before noon, then snow showers after noon. Some thunder is also possible. High near 31. Southwest wind 17 to 21 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    High: 31 °F

    Chance Snow
    then Snow
    Showers

  • Sunday Night

    Sunday Night: Snow showers, mainly before midnight. Low around 20. Southwest wind 11 to 16 mph. Chance of precipitation is 80%.

    Low: 20 °F

    Snow Showers
    then Chance
    Snow Showers

  • Monday

    Monday: Snow showers. High near 25. West southwest wind 10 to 17 mph. Chance of precipitation is 90%.

    High: 25 °F

    Snow Showers
    Likely then
    Snow Showers

Detailed Forecast

Today
Sunny, with a high near 30. West wind around 14 mph.
Tonight
Mostly clear, with a low around 20. West northwest wind 11 to 14 mph becoming south southeast after midnight.
Friday
A 40 percent chance of snow after noon. Partly sunny, with a high near 39. South wind 10 to 14 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 27. South wind 14 to 17 mph.
Saturday
Snow likely after noon. Partly sunny, with a high near 37. Southwest wind 18 to 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 25. Southwest wind 20 to 22 mph. New snow accumulation of less than one inch possible.
Sunday
A chance of snow before noon, then snow showers after noon. Some thunder is also possible. High near 31. Southwest wind 17 to 21 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Sunday Night
Snow showers, mainly before midnight. Low around 20. Southwest wind 11 to 16 mph. Chance of precipitation is 80%.
Monday
Snow showers. High near 25. West southwest wind 10 to 17 mph. Chance of precipitation is 90%.
Monday Night
Snow showers, mainly before midnight. The snow could be heavy at times. Low around 17. West wind 8 to 15 mph. Chance of precipitation is 80%.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 26. West southwest wind 9 to 17 mph. Chance of precipitation is 60%.
Tuesday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 18. West southwest wind 14 to 16 mph.
Wednesday
A 30 percent chance of snow showers. Partly sunny, with a high near 27. Southwest wind 15 to 24 mph, with gusts as high as 39 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Cooke City MT
 45.15°N 109.9°W (Elev. 11070 ft)
Last Update:
8:28 am MDT Apr 9, 2026
Forecast Valid:
11am MDT Apr 9, 2026-6pm MDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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