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

Areas of Hazardous Weather This Weekend

A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

Rain

N/A

Humidity 100%
Wind Speed NNE 7 MPH
Barometer NA
Dewpoint N/A
Visibility 0.23 mi
Last update 01 Nov 01:30 PM MST
Extended Forecast for

12 Miles WSW Lost Trail Pass MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. South southeast wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 51. South wind 5 to 8 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

    High: 51 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33. Light and variable wind.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 50. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 50 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of rain and snow after 11pm. Mostly cloudy, with a low around 34. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain/Snow

  • Tuesday

    Tuesday: A slight chance of rain and snow before 11am. Partly sunny, with a high near 47. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 34. South southeast wind 7 to 9 mph, with gusts as high as 20 mph.
Sunday
Increasing clouds, with a high near 51. South wind 5 to 8 mph becoming west in the afternoon. Winds could gust as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 33. Light and variable wind.
Monday
Partly sunny, with a high near 50. Calm wind becoming south southwest around 5 mph in the afternoon.
Monday Night
A slight chance of rain and snow after 11pm. Mostly cloudy, with a low around 34. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of rain and snow before 11am. Partly sunny, with a high near 47. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 33.
Veterans Day
Partly sunny, with a high near 53.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 54.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 51.
Friday Night
Partly cloudy, with a low around 34.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WSW Lost Trail Pass MT
 45.63°N 114.17°W (Elev. 6467 ft)
Last Update:
1:00 pm MST Nov 7, 2026
Forecast Valid:
10pm MST Nov 7, 2026-6pm MST Nov 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation