Fire Weather Conditions Persist in the Southern Plains; Heavy Rain and Mountain Snow in the Pacific Northwest

A Pacific system will continue to bring moderate to heavy low elevation rain from northern California to western Washington, and heavy snow to the Cascades and Intermountain West over the next several days. Elevated to critical fire weather conditions will persist across the southern Rockies and Southern Plains through Wednesday as gusty winds and dry conditions continue across the region. Read More >

Hazardous Weather Conditions

Current conditions at

Lost Trail Pass (ITD87)

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

light snow

29°F

-2°C

Humidity 100%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility 1.18 mi
Last update 25 Feb 03:45 AM MST
Extended Forecast for

Lost Trail Pass MT

  • Overnight

    Overnight: Snow likely. The snow could be heavy at times.  Mostly cloudy, with a low around 27. West wind around 10 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. Total nighttime snow accumulation of 3 to 5 inches possible.

    Low: 27 °F

    Heavy Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow, mainly before 9am.  Mostly cloudy, then gradually becoming sunny, with a high near 34. West wind 10 to 15 mph, with gusts as high as 33 mph.  New snow accumulation of less than one inch possible.

    High: 34 °F

    Chance Snow
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 16. Southwest wind 6 to 9 mph, with gusts as high as 23 mph.

    Low: 16 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 36. South southwest wind 6 to 10 mph, with gusts as high as 25 mph.

    High: 36 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 20. West southwest wind around 9 mph, with gusts as high as 25 mph.

    Low: 20 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 27. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 3 to 5 inches possible.
Wednesday
A 40 percent chance of snow, mainly before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 34. West wind 10 to 15 mph, with gusts as high as 33 mph. New snow accumulation of less than one inch possible.
Wednesday Night
Mostly clear, with a low around 16. Southwest wind 6 to 9 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 36. South southwest wind 6 to 10 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 20. West southwest wind around 9 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 39.
Friday Night
Mostly clear, with a low around 22.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
A slight chance of snow before 11am. Mostly sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Sunny, with a high near 43.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Sunny, with a high near 45.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Lost Trail Pass MT
 45.7°N 113.94°W (Elev. 6598 ft)
1:01 am MST Feb 25, 2026
4am MST Feb 25, 2026-6pm MST Mar 3, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database