Two Storms Tracking through the Southwest and Southcentral U.S.

A storm over the southwest U.S. will shift east through Thursday while another Pacific storm pivots over the region Friday through the weekend. Widespread low elevation rain and high elevation snow showers are expected with each storm. Both storms will shift over the central U.S. with the first occurring tonight through Thursday and the second Saturday night into Monday. Flood Watches issued. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

unknown precip

31°F

-1°C

Humidity NA
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint N/A
Visibility 0.10 mi
Last update NA
Extended Forecast for

13 Miles WSW Lost Trail Pass MT

  • Today

    Today: A chance of snow, mixing with rain after 11am, then gradually ending.  Patchy fog before 10am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 39. Calm wind.  Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance
    Rain/Snow and
    Patchy Fog

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Light southeast wind.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain and snow after 11am.  Mostly sunny, with a high near 40. Calm wind.  Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 39. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 39 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow after 11pm.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A chance of snow before 2pm, then a chance of rain and snow.  Partly sunny, with a high near 42.

    High: 42 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
A chance of snow, mixing with rain after 11am, then gradually ending. Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 39. Calm wind. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Partly cloudy, with a low around 28. Light southeast wind.
Thursday
A slight chance of rain and snow after 11am. Mostly sunny, with a high near 40. Calm wind. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 28. Calm wind.
Friday
Mostly sunny, with a high near 39. Calm wind becoming west southwest around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
Partly sunny, with a high near 41.
Saturday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 29.
Sunday
A chance of snow before 2pm, then a chance of rain and snow. Partly sunny, with a high near 42.
Sunday Night
A slight chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 30.
Monday
A chance of snow. Partly sunny, with a high near 40.
Monday Night
A chance of snow. Mostly cloudy, with a low around 23.
Tuesday
A chance of snow. Partly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WSW Lost Trail Pass MT
 45.63°N 114.17°W (Elev. 6467 ft)
1:02 am MST Nov 19, 2025
7am MST Nov 19, 2025-6pm MST Nov 25, 2025
 
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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