Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Mullan Pass, Mullan Pass Vor (KMLP)

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

light snow,freezing fog

28°F

-2°C

Humidity 100%
Wind Speed WNW 4 MPH
Barometer 29.56 in (1001.02 mb)
Dewpoint 28°F (-2°C)
Visibility 0.50 mi
Wind Chill23°F (-5°C)
Last update 05 Dec 05:35 PM MST
Extended Forecast for

3 Miles NNW Lookout Pass MT

Winter Storm Warning December 5, 05:47pm until December 6, 05:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning December 5, 05:47pm until December 6, 05:00pm

    NOW until 5:00pm Sat

    Winter Storm Warning

  • This Afternoon

    High: 32 °F

    Heavy Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times.  Low around 30. West wind 6 to 10 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 30 °F

    Heavy Snow

  • Saturday

    Saturday: Snow, mainly before 4pm. The snow could be heavy at times.  Areas of freezing fog between 1pm and 2pm. High near 31. West wind 7 to 10 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 31 °F

    Heavy Snow
    and Areas
    Freezing Fog

  • Saturday Night

    Saturday Night: Snow.  Low around 30. West southwest wind around 8 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 30 °F

    Snow

  • Sunday

    Sunday: Snow.  High near 33. South southwest wind around 6 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 33 °F

    Snow

  • Sunday Night

    Sunday Night: Snow before 11pm, then rain and snow.  Low around 32. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 32 °F

    Rain/Snow

  • Monday

    Monday: Rain and snow.  Snow level 5000 feet. High near 38. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow, becoming all rain after 11pm.  Snow level 5200 feet rising to 6500 feet after midnight. Cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow
    then Rain

Detailed Forecast

This Afternoon
Snow. The snow could be heavy at times. High near 32. Light west southwest wind. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Snow. The snow could be heavy at times. Low around 30. West wind 6 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Saturday
Snow, mainly before 4pm. The snow could be heavy at times. Areas of freezing fog between 1pm and 2pm. High near 31. West wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Snow. Low around 30. West southwest wind around 8 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow. High near 33. South southwest wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow before 11pm, then rain and snow. Low around 32. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Monday
Rain and snow. Snow level 5000 feet. High near 38. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Rain and snow, becoming all rain after 11pm. Snow level 5200 feet rising to 6500 feet after midnight. Cloudy, with a low around 31.
Tuesday
Rain before 8am, then rain and snow. Snow level 6400 feet lowering to 5500 feet in the afternoon . Cloudy, with a high near 36.
Tuesday Night
Rain and snow. Snow level 5400 feet. Cloudy, with a low around 32.
Wednesday
Rain and snow. Snow level 5600 feet rising to 6400 feet in the afternoon. Cloudy, with a high near 37.
Wednesday Night
Rain and snow. Cloudy, with a low around 30.
Thursday
Rain and snow. Snow level 5800 feet. Mostly cloudy, with a high near 34.
Thursday Night
Rain and snow likely. Snow level 5700 feet. Mostly cloudy, with a low around 30.
Friday
Rain and snow likely. Snow level 5600 feet. Mostly cloudy, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Lookout Pass MT
 47.44°N 115.71°W (Elev. 4738 ft)
5:31 pm MST Dec 5, 2025
5pm MST Dec 5, 2025-6pm MST Dec 12, 2025
 
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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