Strong to Severe Thunderstorms Continue Tonight in the East; Early Heat Wave in the West

Scattered strong to severe storms with damaging winds and potentially a tornado or two are expected tonight from the coastal Carolinas into the Mid-Atlantic states. An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

NA

37°F

3°C

Humidity 85%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility 1.24 mi
Last update 16 Mar 10:30 PM MDT
Extended Forecast for

Lost Trail Pass MT

  • Tonight

    Tonight: Partly cloudy, with a low around 31. Southwest wind around 6 mph.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 5pm.  Mostly sunny, with a high near 46. West southwest wind 6 to 8 mph, with gusts as high as 22 mph.

    High: 46 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before midnight.  Snow level 8600 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 32. South southwest wind 3 to 5 mph.

    Low: 32 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 53. South southwest wind 5 to 8 mph, with gusts as high as 23 mph.

    High: 53 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. South wind 3 to 6 mph. Winds could gust as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of rain after noon.  Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain.  Partly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 31. Southwest wind around 6 mph.
Tuesday
A 20 percent chance of rain after 5pm. Mostly sunny, with a high near 46. West southwest wind 6 to 8 mph, with gusts as high as 22 mph.
Tuesday Night
A 20 percent chance of rain before midnight. Snow level 8600 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 32. South southwest wind 3 to 5 mph.
Wednesday
Sunny, with a high near 53. South southwest wind 5 to 8 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 33. South wind 3 to 6 mph. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 35.
Friday
A slight chance of rain after noon. Mostly sunny, with a high near 59.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 37.
Saturday
A chance of rain. Snow level 9000 feet lowering to 7900 feet in the afternoon . Partly sunny, with a high near 51.
Saturday Night
A slight chance of rain and snow. Partly cloudy, with a low around 27.
Sunday
A slight chance of snow. Mostly sunny, with a high near 44.
Sunday Night
A slight chance of snow. Partly cloudy, with a low around 26.
Monday
A chance of snow. Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Lost Trail Pass MT
 45.68°N 113.94°W (Elev. 7077 ft)
2:00 pm MDT Mar 16, 2026
10pm MDT Mar 16, 2026-6pm MDT Mar 23, 2026
 
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Additional Resources

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