Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

NA

34°F

1°C

Humidity 86%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility 1.24 mi
Last update 30 Mar 01:45 AM MDT
Extended Forecast for

7 Miles WSW Lost Trail Pass MT

  • Overnight

    Overnight: A 30 percent chance of snow, mainly after 5am.  Mostly cloudy, with a low around 29. South southwest wind around 5 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow

  • Monday

    Monday: Snow, mainly before 2pm. The snow could be heavy at times.  High near 36. West northwest wind 5 to 11 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 36 °F

    Heavy Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow before 8pm.  Partly cloudy, with a low around 18. West northwest wind 5 to 8 mph becoming calm  in the evening. Winds could gust as high as 22 mph.

    Low: 18 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of snow, mainly after noon.  Partly sunny, with a high near 41. Light and variable wind.  Little or no snow accumulation expected.

    High: 41 °F

    Slight Chance
    Snow then
    Chance Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 30. Light west wind.  New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow before 3pm, then rain and snow.  High near 44. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Chance Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely before midnight, then snow.  Low around 30. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Rain/Snow
    Likely then
    Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times.  Cloudy, with a high near 32.

    High: 32 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow likely.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Snow Likely

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly after 5am. Mostly cloudy, with a low around 29. South southwest wind around 5 mph. Total nighttime snow accumulation of less than a half inch possible.
Monday
Snow, mainly before 2pm. The snow could be heavy at times. High near 36. West northwest wind 5 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Monday Night
A 20 percent chance of snow before 8pm. Partly cloudy, with a low around 18. West northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 22 mph.
Tuesday
A 50 percent chance of snow, mainly after noon. Partly sunny, with a high near 41. Light and variable wind. Little or no snow accumulation expected.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 30. Light west wind. New snow accumulation of less than a half inch possible.
Wednesday
Snow before 3pm, then rain and snow. High near 44. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow likely before midnight, then snow. Low around 30. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow. The snow could be heavy at times. Cloudy, with a high near 32.
Thursday Night
Snow likely. Mostly cloudy, with a low around 24.
Friday
A chance of snow. Mostly cloudy, with a high near 38.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 24.
Saturday
Sunny, with a high near 47.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Mostly sunny, with a high near 52.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Lost Trail Pass MT
 45.66°N 114.09°W (Elev. 6660 ft)
12:21 am MDT Mar 30, 2026
2am MDT Mar 30, 2026-6pm MDT Apr 5, 2026
 
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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