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

29°F

-2°C

Humidity 36%
Wind Speed SSE 7 MPH
Barometer NA
Dewpoint 5°F (-15°C)
Visibility NA
Wind Chill22°F (-6°C)
Last update 20 Feb 12:39 PM MST
Extended Forecast for

22 Miles E Emigrant MT

  • This Afternoon

    This Afternoon: A 50 percent chance of snow showers, mainly after 5pm. The snow could be heavy at times. Partly sunny and cold, with a high near 12. Wind chill values as low as -10. West wind around 15 mph. Total daytime snow accumulation of less than one inch possible.

    High: 12 °F

    Heavy Snow

  • Tonight

    Tonight: A 30 percent chance of snow showers before 7pm. Mostly cloudy, with a low around 3. Wind chill values as low as -15. West wind 14 to 17 mph. New snow accumulation of less than one inch possible.

    Low: 3 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 19. Wind chill values as low as -15. Southwest wind 13 to 16 mph.

    High: 19 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 9. Wind chill values as low as -5. South southwest wind 11 to 14 mph.

    Low: 9 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 27. South southwest wind around 15 mph.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 18. South wind 16 to 24 mph.

    Low: 18 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 31. South southwest wind 23 to 25 mph, with gusts as high as 41 mph.

    High: 31 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 23. South southwest wind around 28 mph, with gusts as high as 45 mph.

    Low: 23 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 28. Southwest wind 25 to 28 mph, with gusts as high as 49 mph. Chance of precipitation is 60%.

    High: 28 °F

    Snow Showers
    Likely

Detailed Forecast

This Afternoon
A 50 percent chance of snow showers, mainly after 5pm. The snow could be heavy at times. Partly sunny and cold, with a high near 12. Wind chill values as low as -10. West wind around 15 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
A 30 percent chance of snow showers before 7pm. Mostly cloudy, with a low around 3. Wind chill values as low as -15. West wind 14 to 17 mph. New snow accumulation of less than one inch possible.
Saturday
Mostly sunny, with a high near 19. Wind chill values as low as -15. Southwest wind 13 to 16 mph.
Saturday Night
Partly cloudy, with a low around 9. Wind chill values as low as -5. South southwest wind 11 to 14 mph.
Sunday
Mostly sunny, with a high near 27. South southwest wind around 15 mph.
Sunday Night
Mostly clear, with a low around 18. South wind 16 to 24 mph.
Monday
Mostly sunny, with a high near 31. South southwest wind 23 to 25 mph, with gusts as high as 41 mph.
Monday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 23. South southwest wind around 28 mph, with gusts as high as 45 mph.
Tuesday
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 28. Southwest wind 25 to 28 mph, with gusts as high as 49 mph. Chance of precipitation is 60%.
Tuesday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 17. Southwest wind 22 to 28 mph, with gusts as high as 46 mph. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of snow showers. Mostly sunny, with a high near 20. West wind 22 to 26 mph, with gusts as high as 48 mph.
Wednesday Night
Partly cloudy, with a low around 14. South southwest wind around 24 mph, with gusts as high as 41 mph.
Thursday
Mostly sunny, with a high near 25. South southwest wind 24 to 30 mph, with gusts as high as 49 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles E Emigrant MT
 45.4°N 110.27°W (Elev. 9285 ft)
Last Update:
11:33 am MST Feb 20, 2026
Forecast Valid:
1pm MST Feb 20, 2026-6pm MST Feb 26, 2026
 
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