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

9°F

-13°C

Humidity 88%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 6°F (-14°C)
Visibility NA
Last update 18 Feb 09:39 AM MST
Extended Forecast for

13 Miles N Cooke City MT

  • Today

    Today: Snow, mainly after 3pm. Areas of blowing snow after 2pm. High near 10. Wind chill values as low as -15. Southeast wind 15 to 18 mph. Chance of precipitation is 80%. Total daytime snow accumulation of around 3 inches.

    High: 10 °F

    Chance Snow
    then Snow and
    Areas Blowing
    Snow

  • Tonight

    Tonight: Snow, mainly before midnight. Low around -4. Wind chill values as low as -25. Southeast wind 10 to 16 mph becoming northwest in the evening. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    Low: -4 °F

    Snow then
    Chance Snow

  • Thursday

    Thursday: Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near 4. Wind chill values as low as -20. West wind 10 to 15 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 4 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around -6. Wind chill values as low as -25. Southwest wind 11 to 14 mph. New snow accumulation of less than a half inch possible.

    Low: -6 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: A 40 percent chance of snow after 11am. Partly sunny and cold, with a high near 7. West wind 10 to 15 mph. New snow accumulation of less than one inch possible.

    High: 7 °F

    Chance Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -5. West southwest wind 14 to 16 mph. New snow accumulation of less than a half inch possible.

    Low: -5 °F

    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow. Mostly sunny and cold, with a high near 11. West southwest wind around 18 mph.

    High: 11 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 1. South southwest wind 9 to 11 mph.

    Low: 1 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 19. South wind 9 to 13 mph.

    High: 19 °F

    Partly Sunny

Detailed Forecast

Today
Snow, mainly after 3pm. Areas of blowing snow after 2pm. High near 10. Wind chill values as low as -15. Southeast wind 15 to 18 mph. Chance of precipitation is 80%. Total daytime snow accumulation of around 3 inches.
Tonight
Snow, mainly before midnight. Low around -4. Wind chill values as low as -25. Southeast wind 10 to 16 mph becoming northwest in the evening. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Thursday
Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near 4. Wind chill values as low as -20. West wind 10 to 15 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Thursday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around -6. Wind chill values as low as -25. Southwest wind 11 to 14 mph. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow after 11am. Partly sunny and cold, with a high near 7. West wind 10 to 15 mph. New snow accumulation of less than one inch possible.
Friday Night
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -5. West southwest wind 14 to 16 mph. New snow accumulation of less than a half inch possible.
Saturday
A 20 percent chance of snow. Mostly sunny and cold, with a high near 11. West southwest wind around 18 mph.
Saturday Night
Partly cloudy, with a low around 1. South southwest wind 9 to 11 mph.
Sunday
Partly sunny, with a high near 19. South wind 9 to 13 mph.
Sunday Night
Partly cloudy, with a low around 11. South southwest wind 11 to 14 mph.
Monday
A 30 percent chance of snow showers. Mostly sunny, with a high near 24. Southwest wind 15 to 21 mph.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 14. Southwest wind around 18 mph. Chance of precipitation is 60%.
Tuesday
Snow showers. High near 18. West wind 18 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 80%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles N Cooke City MT
 45.2°N 109.9°W (Elev. 10827 ft)
Last Update:
6:44 am MST Feb 18, 2026
Forecast Valid:
10am MST Feb 18, 2026-6pm MST Feb 24, 2026
 
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Additional Resources

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Chance of Precipitation