Major Winter Storm Ongoing in the Upper Midwest and Great Lakes; Severe Weather Along the East Coast

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through today across the Upper Midwest and Upper Great Lakes. Widespread severe storms are expected across the entire eastern U.S. with the highest threat over the interior Mid-Atlantic, where there is a risk for damaging wind gusts and a few tornadoes. Heat continues to build in the West. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

Rain

33°F

1°C

Humidity 100%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility 0.24 mi
Wind Chill28°F (-2°C)
Last update 16 Mar 03:45 PM MDT
Extended Forecast for

13 Miles WSW Lost Trail Pass MT

  • This Afternoon

    This Afternoon: Rain, mainly after 5pm.  High near 40. West southwest wind around 7 mph.  Chance of precipitation is 80%.

    High: 40 °F

    Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 7pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Southwest wind around 7 mph.

    Low: 33 °F

    Chance Rain
    then Mostly
    Clear

  • Tuesday

    Tuesday: A 20 percent chance of rain after 5pm.  Mostly sunny, with a high near 47. West southwest wind 6 to 8 mph, with gusts as high as 18 mph.

    High: 47 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. South southwest wind around 6 mph.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 53. South southwest wind 6 to 9 mph, with gusts as high as 21 mph.

    High: 53 °F

    Sunny

  • Wednesday Night

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

    Low: 35 °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 38.

    Low: 38 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of rain after noon.  Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny
    then Slight
    Chance Rain

Detailed Forecast

This Afternoon
Rain, mainly after 5pm. High near 40. West southwest wind around 7 mph. Chance of precipitation is 80%.
Tonight
A 30 percent chance of rain, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Southwest wind around 7 mph.
Tuesday
A 20 percent chance of rain after 5pm. Mostly sunny, with a high near 47. West southwest wind 6 to 8 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 35. South southwest wind around 6 mph.
Wednesday
Sunny, with a high near 53. South southwest wind 6 to 9 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 38.
Friday
A slight chance of rain after noon. Mostly sunny, with a high near 60.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 39.
Saturday
A chance of rain. Partly sunny, with a high near 51.
Saturday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 29.
Sunday
A slight chance of rain and snow. Mostly sunny, with a high near 47.
Sunday Night
A slight chance of rain and snow. Partly cloudy, with a low around 29.
Monday
A chance of snow. Partly sunny, with a high near 46.
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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)
2:00 pm MDT Mar 16, 2026
4pm MDT Mar 16, 2026-6pm MDT Mar 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database