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

43°F

6°C

Humidity 51%
Wind Speed SSE 6 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 13 Apr 01:39 AM MDT
Extended Forecast for

9 Miles N Cooke City MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 18. South southwest wind 14 to 16 mph.

    Low: 18 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of snow showers, mainly after noon. Mostly cloudy, with a high near 24. West southwest wind 17 to 24 mph, with gusts as high as 39 mph. New snow accumulation of around 2 inches.

    High: 24 °F

    Slight Chance
    Snow Showers
    then Chance
    Snow Showers

  • Monday Night

    Monday Night: A 30 percent chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 20. Southwest wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers after noon. Partly sunny, with a high near 28. West southwest wind 9 to 17 mph. Little or no snow accumulation expected.

    High: 28 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19. Southwest wind 15 to 17 mph.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow showers likely, mainly after noon. Mostly cloudy, with a high near 28. Southwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 28 °F

    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Snow showers. The snow could be heavy at times. Low around 19. Southwest wind 21 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of around 6 inches.

    Low: 19 °F

    Heavy Snow

  • Thursday

    Thursday: Snow showers. The snow could be heavy at times. Temperature falling to around 17 by 5pm. Southwest wind 18 to 20 mph. Chance of precipitation is 100%.

    High: 20 °F⇓

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow showers. Low around 5. West wind 14 to 22 mph. Chance of precipitation is 90%.

    Low: 5 °F

    Snow Showers
    then Snow
    Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 18. South southwest wind 14 to 16 mph.
Monday
A 50 percent chance of snow showers, mainly after noon. Mostly cloudy, with a high near 24. West southwest wind 17 to 24 mph, with gusts as high as 39 mph. New snow accumulation of around 2 inches.
Monday Night
A 30 percent chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 20. Southwest wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. New snow accumulation of less than one inch possible.
Tuesday
A 30 percent chance of snow showers after noon. Partly sunny, with a high near 28. West southwest wind 9 to 17 mph. Little or no snow accumulation expected.
Tuesday Night
Mostly cloudy, with a low around 19. Southwest wind 15 to 17 mph.
Wednesday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 28. Southwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Wednesday Night
Snow showers. The snow could be heavy at times. Low around 19. Southwest wind 21 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of around 6 inches.
Thursday
Snow showers. The snow could be heavy at times. Temperature falling to around 17 by 5pm. Southwest wind 18 to 20 mph. Chance of precipitation is 100%.
Thursday Night
Snow showers. Low around 5. West wind 14 to 22 mph. Chance of precipitation is 90%.
Friday
Snow showers likely. Mostly cloudy, with a high near 16. West wind 14 to 24 mph. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 6. Northwest wind 18 to 23 mph becoming west southwest 11 to 16 mph after midnight.
Saturday
A 20 percent chance of snow showers. Mostly sunny, with a high near 25. West southwest wind 11 to 18 mph.
Saturday Night
Partly cloudy, with a low around 14. South southwest wind 11 to 18 mph.
Sunday
A 20 percent chance of snow showers. Mostly sunny, with a high near 32. Southwest wind 13 to 20 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:
1:33 am MDT Apr 13, 2026
Forecast Valid:
2am MDT Apr 13, 2026-6pm MDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation