Arctic Air Mass Lingers for Areas of the East; Critical Fire Weather for the Plains; Active Weather Pattern for Hawaii

Arctic air lingers for the east, however, winds will slowly subside and a slow moderating trend starts during the week. Moisture continues to provide rainfall and higher elevation snow for the Pacific Northwest, northern California and northern Rockies through Monday. For the State of Hawaii, dangerous surf conditions with strong winds and heavy rainfall will impact the islands through Monday. Read More >

Current conditions at

Lost Trail Pass (ITD87)

Lat: 45.69302°NLon: 113.94835°WElev: 7090.0ft.

Rain

31°F

-1°C

Humidity 100%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility 0.23 mi
Wind Chill25°F (-4°C)
Last update 08 Feb 09:15 AM MST
Extended Forecast for

10 Miles WSW Lost Trail Pass MT

  • Today

    Today: Snow.  High near 37. South wind 7 to 9 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow

  • Tonight

    Tonight: Snow before 3am, then a slight chance of snow after 4am. The snow could be heavy at times.  Low around 24. South southwest wind 8 to 10 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 24 °F

    Heavy Snow

  • Monday

    Monday: Snow.  High near 29. West wind 8 to 10 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 29 °F

    Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 15. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 15 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 31. Calm wind.

    High: 31 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before 11am.  Mostly sunny, with a high near 33. Little or no snow accumulation expected.

    High: 33 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

Detailed Forecast

Today
Snow. High near 37. South wind 7 to 9 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow before 3am, then a slight chance of snow after 4am. The snow could be heavy at times. Low around 24. South southwest wind 8 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow. High near 29. West wind 8 to 10 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday Night
Partly cloudy, with a low around 15. West northwest wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 31. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 33. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 17.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Partly cloudy, with a low around 19.
Friday
A chance of snow. Partly sunny, with a high near 31.
Friday Night
A chance of snow. Mostly cloudy, with a low around 23.
Saturday
Snow likely. Mostly cloudy, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Lost Trail Pass MT
 45.64°N 114.11°W (Elev. 6841 ft)
1:01 am MST Feb 8, 2026
9am MST Feb 8, 2026-6pm MST Feb 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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