Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

BOORMAN (BOOM8)

Lat: 48.14389°NLon: 114.71806°WElev: 3963.0ft.

NA

25°F

-4°C

Humidity 70%
Wind Speed SSW 2 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 21 Jan 11:15 AM MST
Extended Forecast for

11 Miles ESE Happys Inn MT

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 23. Light and variable wind.

    High: 23 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 15. Calm wind becoming east northeast around 5 mph after midnight.

    Low: 15 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 19. East northeast wind 5 to 8 mph.

    High: 19 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 5. Wind chill values as low as -5. Northeast wind 8 to 10 mph.

    Low: 5 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 14. Northeast wind around 7 mph.

    High: 14 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 6.

    Low: 6 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 18.

    High: 18 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 23. Light and variable wind.
Tonight
Mostly cloudy, with a low around 15. Calm wind becoming east northeast around 5 mph after midnight.
Thursday
Partly sunny, with a high near 19. East northeast wind 5 to 8 mph.
Thursday Night
Mostly cloudy, with a low around 5. Wind chill values as low as -5. Northeast wind 8 to 10 mph.
Friday
Sunny, with a high near 14. Northeast wind around 7 mph.
Friday Night
Mostly clear, with a low around 6.
Saturday
Mostly sunny, with a high near 18.
Saturday Night
Partly cloudy, with a low around 8.
Sunday
Mostly sunny, with a high near 22.
Sunday Night
Partly cloudy, with a low around 13.
Monday
A slight chance of snow. Partly sunny, with a high near 25.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 28.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ESE Happys Inn MT
 47.99°N 114.92°W (Elev. 5564 ft)
2:06 am MST Jan 21, 2026
12pm MST Jan 21, 2026-6pm MST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database