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

28°F

-2°C

Humidity 81%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 18 Apr 03:39 AM MDT
Extended Forecast for

20 Miles E Emigrant MT

  • Today

    Today: Sunny, with a high near 33. Wind chill values as low as -5. West southwest wind 10 to 16 mph.

    High: 33 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 17. Southwest wind 10 to 14 mph.

    Low: 17 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 42. South southwest wind 9 to 13 mph.

    High: 42 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27. South southwest wind around 11 mph.

    Low: 27 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 50. South southwest wind 10 to 14 mph.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. South wind 11 to 13 mph.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54. South wind 11 to 18 mph.

    High: 54 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain showers before 3am, then a slight chance of rain and snow showers. Partly cloudy, with a low around 33. South wind 10 to 15 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: Snow showers likely, mainly after noon. Partly sunny, with a high near 43. South wind 11 to 21 mph. Chance of precipitation is 60%.

    High: 43 °F

    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 33. Wind chill values as low as -5. West southwest wind 10 to 16 mph.
Tonight
Mostly clear, with a low around 17. Southwest wind 10 to 14 mph.
Sunday
Sunny, with a high near 42. South southwest wind 9 to 13 mph.
Sunday Night
Partly cloudy, with a low around 27. South southwest wind around 11 mph.
Monday
Mostly sunny, with a high near 50. South southwest wind 10 to 14 mph.
Monday Night
Partly cloudy, with a low around 31. South wind 11 to 13 mph.
Tuesday
Mostly sunny, with a high near 54. South wind 11 to 18 mph.
Tuesday Night
A slight chance of rain showers before 3am, then a slight chance of rain and snow showers. Partly cloudy, with a low around 33. South wind 10 to 15 mph. Chance of precipitation is 20%.
Wednesday
Snow showers likely, mainly after noon. Partly sunny, with a high near 43. South wind 11 to 21 mph. Chance of precipitation is 60%.
Wednesday Night
Snow showers. The snow could be heavy at times. Low around 23. Southwest wind 10 to 18 mph. Chance of precipitation is 90%.
Thursday
Snow showers. The snow could be heavy at times. High near 27. Northwest wind 10 to 18 mph. Chance of precipitation is 90%.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 14. North northwest wind 7 to 15 mph. Chance of precipitation is 60%.
Friday
A 50 percent chance of snow showers. Partly sunny, with a high near 29. West northwest wind 7 to 15 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles E Emigrant MT
 45.36°N 110.33°W (Elev. 9199 ft)
Last Update:
12:38 am MDT Apr 18, 2026
Forecast Valid:
4am MDT Apr 18, 2026-6pm MDT Apr 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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