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

Hazardous Weather Conditions

Current conditions at

LOWER TWIN (LWTM8)

Lat: 45.50871°NLon: 111.92288°WElev: 7900.0ft.

NA

29°F

-2°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

10 Miles WNW Mcallister MT

High Wind Warning March 12, 12:00am until March 12, 06:00pm
Click here for hazard details and duration
High Wind Warning

  • Tonight

    Tonight: A chance of snow before midnight, then a chance of snow showers after 4am. The snow could be heavy at times. Widespread blowing snow. Mostly cloudy, with a temperature rising to around 29 by 4am. Windy, with a west southwest wind 31 to 38 mph, with gusts as high as 60 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of 4 to 8 inches possible.

    Low: 24 °F⇑

    Heavy Snow
    and Blowing
    Snow

  • Thursday

    Thursday: A 40 percent chance of snow showers, mainly after 4pm. The snow could be heavy at times. Widespread blowing snow. Mostly cloudy, with a high near 32. Very windy, with a west wind 39 to 47 mph, with gusts as high as 75 mph. New snow accumulation of 4 to 8 inches possible.

    High: 32 °F

    Heavy Snow
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: Snow likely. Widespread blowing snow, mainly before 9pm. Mostly cloudy, with a low around 25. Windy, with a west wind 29 to 37 mph, with gusts as high as 60 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

    Low: 25 °F

    Snow Likely
    and Blowing
    Snow

  • Friday

    Friday: Snow likely. Cloudy, with a high near 34. Windy, with a west wind 28 to 37 mph, with gusts as high as 60 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

    High: 34 °F

    Snow Likely
    and Windy

  • Friday Night

    Friday Night: Snow likely. Cloudy, with a low around 28. Breezy, with a west southwest wind 20 to 28 mph, with gusts as high as 46 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Snow Likely
    and Breezy

  • Saturday

    Saturday: Snow. High near 32. Windy, with a west wind 22 to 27 mph increasing to 34 to 39 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 32 °F

    Snow and
    Windy

  • Saturday Night

    Saturday Night: Snow, mainly before midnight. Low around 7. Windy, with a west northwest wind 34 to 39 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 7 °F

    Snow and
    Windy then
    Chance Snow
    and Blustery

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 22. West southwest wind 16 to 18 mph, with gusts as high as 31 mph.

    High: 22 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow. Cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of snow before midnight, then a chance of snow showers after 4am. The snow could be heavy at times. Widespread blowing snow. Mostly cloudy, with a temperature rising to around 29 by 4am. Windy, with a west southwest wind 31 to 38 mph, with gusts as high as 60 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of 4 to 8 inches possible.
Thursday
A 40 percent chance of snow showers, mainly after 4pm. The snow could be heavy at times. Widespread blowing snow. Mostly cloudy, with a high near 32. Very windy, with a west wind 39 to 47 mph, with gusts as high as 75 mph. New snow accumulation of 4 to 8 inches possible.
Thursday Night
Snow likely. Widespread blowing snow, mainly before 9pm. Mostly cloudy, with a low around 25. Windy, with a west wind 29 to 37 mph, with gusts as high as 60 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow likely. Cloudy, with a high near 34. Windy, with a west wind 28 to 37 mph, with gusts as high as 60 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
Friday Night
Snow likely. Cloudy, with a low around 28. Breezy, with a west southwest wind 20 to 28 mph, with gusts as high as 46 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow. High near 32. Windy, with a west wind 22 to 27 mph increasing to 34 to 39 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow, mainly before midnight. Low around 7. Windy, with a west northwest wind 34 to 39 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday
A chance of snow. Mostly cloudy, with a high near 22. West southwest wind 16 to 18 mph, with gusts as high as 31 mph.
Sunday Night
A chance of snow. Cloudy, with a low around 19.
Monday
Snow likely, mainly before noon. Cloudy, with a high near 38. Breezy.
Monday Night
A chance of snow. Cloudy, with a low around 30. Breezy.
Tuesday
Partly sunny, with a high near 47. Breezy.
Tuesday Night
Partly cloudy, with a low around 33. Breezy.
Wednesday
Mostly sunny, with a high near 53. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW Mcallister MT
 45.48°N 111.94°W (Elev. 8950 ft)
Last Update:
1:32 pm MDT Mar 11, 2026
Forecast Valid:
4pm MDT Mar 11, 2026-6pm MDT Mar 18, 2026
 
Forecast Discussion
 
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