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

33°F

1°C

Humidity 53%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 19 Apr 05:39 AM MDT
Extended Forecast for

11 Miles N Cooke City MT

  • Today

    Today: Sunny, with a high near 33. Wind chill values as low as -5. Southwest wind 10 to 15 mph.

    High: 33 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Southwest wind around 14 mph.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40. Southwest wind 11 to 16 mph.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. West southwest wind around 14 mph.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44. Southwest wind 13 to 17 mph.

    High: 44 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before midnight, then a chance of snow showers. Mostly cloudy, with a low around 30. South southwest wind around 14 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: Snow showers, mainly after noon. Some thunder is also possible. High near 36. West southwest wind 14 to 23 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 36 °F

    Slight Chance
    Snow Showers
    then Snow
    Showers

  • Wednesday Night

    Wednesday Night: Snow showers. The snow could be heavy at times. Low around 19. West southwest wind 20 to 24 mph. Chance of precipitation is 90%.

    Low: 19 °F

    Heavy Snow

  • Thursday

    Thursday: Snow showers. High near 20. Northwest wind 18 to 20 mph. Chance of precipitation is 90%.

    High: 20 °F

    Snow Showers

Detailed Forecast

Today
Sunny, with a high near 33. Wind chill values as low as -5. Southwest wind 10 to 15 mph.
Tonight
Mostly cloudy, with a low around 23. Southwest wind around 14 mph.
Monday
Mostly sunny, with a high near 40. Southwest wind 11 to 16 mph.
Monday Night
Partly cloudy, with a low around 27. West southwest wind around 14 mph.
Tuesday
Mostly sunny, with a high near 44. Southwest wind 13 to 17 mph.
Tuesday Night
A chance of rain and snow showers before midnight, then a chance of snow showers. Mostly cloudy, with a low around 30. South southwest wind around 14 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Snow showers, mainly after noon. Some thunder is also possible. High near 36. West southwest wind 14 to 23 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday Night
Snow showers. The snow could be heavy at times. Low around 19. West southwest wind 20 to 24 mph. Chance of precipitation is 90%.
Thursday
Snow showers. High near 20. Northwest wind 18 to 20 mph. Chance of precipitation is 90%.
Thursday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 8. North northwest wind 10 to 17 mph. Chance of precipitation is 60%.
Friday
Snow showers likely. Partly sunny, with a high near 18. North northwest wind 9 to 17 mph. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 8. West northwest wind 9 to 16 mph.
Saturday
A 40 percent chance of snow showers. Partly sunny, with a high near 21. West northwest wind 9 to 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles N Cooke City MT
 45.18°N 109.9°W (Elev. 10413 ft)
Last Update:
12:38 am MDT Apr 19, 2026
Forecast Valid:
6am MDT Apr 19, 2026-6pm MDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation