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

Areas of Severe Thunderstorms and Heavy Rain Possible through the Weekend

There will be daily chances for scattered thunderstorms across portions of the Central and Eastern U.S. through the weekend, with severe thunderstorms possible in the northern Plains and Upper Midwest. Potential severe storm hazards may include large hail, damaging winds, and a few tornadoes. Storms could also produce heavy rain that may lead to isolated instances of flash flooding. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

NA

52°F

11°C

Humidity 68%
Wind Speed N 9 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility 1.24 mi
Last update 28 Jun 12:30 AM MDT
Extended Forecast for

Lost Trail Pass MT

  • Overnight

    Overnight: Mostly clear, with a low around 43. Light west wind.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 68. Light west wind becoming west northwest 5 to 10 mph in the morning. Winds could gust as high as 22 mph.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 40. Northwest wind 5 to 10 mph becoming light north northwest after midnight. Winds could gust as high as 22 mph.

    Low: 40 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 73. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 46. North northwest wind around 6 mph becoming light and variable.

    Low: 46 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 43. Light west wind.
Saturday
Mostly sunny, with a high near 68. Light west wind becoming west northwest 5 to 10 mph in the morning. Winds could gust as high as 22 mph.
Saturday Night
Mostly clear, with a low around 40. Northwest wind 5 to 10 mph becoming light north northwest after midnight. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 73. Calm wind becoming northwest around 6 mph in the afternoon.
Sunday Night
Clear, with a low around 46. North northwest wind around 6 mph becoming light and variable.
Monday
Sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 51.
Tuesday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 78.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 49.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Independence Day
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lost Trail Pass MT
 45.7°N 113.94°W (Elev. 6596 ft)
Last Update:
2:30 pm MDT Jun 27, 2025
Forecast Valid:
12am MDT Jun 28, 2025-6pm MDT Jul 4, 2025
 
Forecast Discussion
 
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Additional Resources

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