National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

BOORMAN (BOOM8)

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

NA

47°F

8°C

Humidity 30%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 27 Jan 03:15 PM MST
Extended Forecast for

20 Miles E Happys Inn MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow between 1pm and 2pm. Cloudy, with a high near 36. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 36 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 24. West southwest wind around 6 mph becoming calm after midnight.

    Low: 24 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: A chance of snow before 2pm, then a chance of rain and snow. Patchy fog before 11am. Otherwise, cloudy, with a high near 39. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 39 °F

    Chance Snow
    and Patchy
    Fog then
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A slight chance of rain, snow, and freezing rain after 11pm. Patchy fog after 8pm. Snow level 4500 feet. Otherwise, cloudy, with a low around 28. Calm wind. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Wintry Mix
    and Patchy
    Fog

  • Friday

    Friday: A chance of rain, snow, and freezing rain before 8am, then a chance of rain and snow between 8am and 2pm, then a chance of rain after 2pm. Patchy fog before 8am. Snow level 4500 feet rising to 5000 feet in the afternoon. Otherwise, cloudy, with a high near 42. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 42 °F

    Chance Wintry
    Mix and
    Patchy Fog

  • Friday Night

    Friday Night: A slight chance of rain before 8pm, then a slight chance of rain or freezing rain. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Freezing
    Rain

  • Saturday

    Saturday: A slight chance of rain or freezing rain before 8am. Mostly cloudy, with a high near 44.

    High: 44 °F

    Slight Chance
    Rain/Freezing
    Rain then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 19. Calm wind.
Wednesday
A 20 percent chance of snow between 1pm and 2pm. Cloudy, with a high near 36. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 24. West southwest wind around 6 mph becoming calm after midnight.
Thursday
A chance of snow before 2pm, then a chance of rain and snow. Patchy fog before 11am. Otherwise, cloudy, with a high near 39. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A slight chance of rain, snow, and freezing rain after 11pm. Patchy fog after 8pm. Snow level 4500 feet. Otherwise, cloudy, with a low around 28. Calm wind. Chance of precipitation is 20%.
Friday
A chance of rain, snow, and freezing rain before 8am, then a chance of rain and snow between 8am and 2pm, then a chance of rain after 2pm. Patchy fog before 8am. Snow level 4500 feet rising to 5000 feet in the afternoon. Otherwise, cloudy, with a high near 42. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
A slight chance of rain before 8pm, then a slight chance of rain or freezing rain. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.
Saturday
A slight chance of rain or freezing rain before 8am. Mostly cloudy, with a high near 44.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Mostly cloudy, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
A slight chance of rain and snow. Snow level 4400 feet. Mostly cloudy, with a high near 43.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Patchy fog. Otherwise, partly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles E Happys Inn MT
 48.03°N 114.71°W (Elev. 3999 ft)
Last Update:
2:07 pm MST Jan 27, 2026
Forecast Valid:
4pm MST Jan 27, 2026-6pm MST Feb 3, 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