Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Current conditions at

Mullan Pass, Mullan Pass Vor (KMLP)

Lat: 47.45417°NLon: 115.66972°WElev: 6001.0ft.

Mostly Cloudy

37°F

3°C

Humidity 93%
Wind Speed NW 6 MPH
Barometer 29.65 in (1004.06 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 22 Apr 03:05 AM MDT
Extended Forecast for

2 Miles NNE Lookout Pass MT

  • Overnight

    Overnight: A 40 percent chance of showers and thunderstorms, mainly before 5am.  Mostly cloudy, with a low around 37. Light west northwest wind.

    Low: 37 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Rain likely before 10am, then rain and snow.  Snow level 8800 feet lowering to 5300 feet in the afternoon . Temperature falling to around 33 by 5pm. Southwest wind 3 to 7 mph. Winds could gust as high as 21 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow before 2am, then a chance of snow after 5am.  Snow level 5700 feet lowering to 4900 feet after midnight . Low around 30. West wind around 6 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Thursday

    Thursday: Snow before noon, then snow showers after noon. Some thunder is also possible.  High near 35. West wind around 6 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 35 °F

    Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 25. Light north northeast wind.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Snow Likely

  • Friday

    Friday: A 50 percent chance of snow.  Partly sunny, with a high near 36. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of snow after noon.  Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of showers and thunderstorms, mainly before 5am. Mostly cloudy, with a low around 37. Light west northwest wind.
Wednesday
Rain likely before 10am, then rain and snow. Snow level 8800 feet lowering to 5300 feet in the afternoon . Temperature falling to around 33 by 5pm. Southwest wind 3 to 7 mph. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow before 2am, then a chance of snow after 5am. Snow level 5700 feet lowering to 4900 feet after midnight . Low around 30. West wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow before noon, then snow showers after noon. Some thunder is also possible. High near 35. West wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 25. Light north northeast wind. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Friday
A 50 percent chance of snow. Partly sunny, with a high near 36. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 23.
Saturday
A slight chance of snow after noon. Mostly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
A slight chance of snow after noon. Mostly sunny, with a high near 40.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
A chance of rain and snow. Mostly sunny, with a high near 46.
Monday Night
A slight chance of rain. Snow level 5400 feet lowering to 4900 feet after midnight . Partly cloudy, with a low around 31.
Tuesday
A chance of rain. Snow level rising to 6000 feet in the afternoon. Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Lookout Pass MT
 47.45°N 115.65°W (Elev. 4934 ft)
2:01 am MDT Apr 22, 2026
3am MDT Apr 22, 2026-6pm MDT Apr 28, 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