Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

Mullan Pass, Mullan Pass Vor (KMLP)

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

freezing fog

21°F

-6°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 19°F (-7°C)
Visibility 0.25 mi
Last update 03 Dec 03:20 PM MST
Extended Forecast for

3 Miles SE Lookout Pass MT

Winter Storm Watch December 5, 05:00am until December 6, 05:00pm
Click here for hazard details and duration
Winter Storm Watch
  • This Afternoon

    This Afternoon: A 20 percent chance of snow before 5pm.  Cloudy, with a high near 26. Southwest wind around 5 mph.

    High: 26 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A slight chance of snow before 9pm, then a chance of snow after 2am.  Cloudy, with a low around 24. Southwest wind around 6 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Thursday

    Thursday: Snow.  High near 29. Southwest wind around 7 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 29 °F

    Snow

  • Thursday Night

    Thursday Night: Snow.  Low around 27. West southwest wind around 6 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 27 °F

    Snow

  • Friday

    Friday: Snow. The snow could be heavy at times.  High near 33. Southwest wind 5 to 7 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 33 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow.  Low around 30. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 30 °F

    Snow

  • Saturday

    Saturday: Snow.  High near 33. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Snow

  • Saturday Night

    Saturday Night: Snow.  Cloudy, with a low around 31.

    Low: 31 °F

    Snow

  • Sunday

    Sunday: Snow.  Cloudy, with a high near 36.

    High: 36 °F

    Snow

Detailed Forecast

This Afternoon
A 20 percent chance of snow before 5pm. Cloudy, with a high near 26. Southwest wind around 5 mph.
Tonight
A slight chance of snow before 9pm, then a chance of snow after 2am. Cloudy, with a low around 24. Southwest wind around 6 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday
Snow. High near 29. Southwest wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow. Low around 27. West southwest wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow. The snow could be heavy at times. High near 33. Southwest wind 5 to 7 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Friday Night
Snow. Low around 30. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Saturday
Snow. High near 33. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow. Cloudy, with a low around 31.
Sunday
Snow. Cloudy, with a high near 36.
Sunday Night
Snow before 8pm, then rain and snow. Snow level 4900 feet. Cloudy, with a low around 33.
Monday
Rain and snow. Snow level 5000 feet. Cloudy, with a high near 36.
Monday Night
Rain and snow. Snow level 5400 feet. Cloudy, with a low around 35.
Tuesday
Rain, possibly mixed with snow. Snow level 5800 feet. Cloudy, with a high near 37.
Tuesday Night
Rain and snow. Snow level 5300 feet. Cloudy, with a low around 32.
Wednesday
Rain and snow. Snow level 5100 feet. Cloudy, with a high near 35.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Lookout Pass MT
 47.39°N 115.64°W (Elev. 4787 ft)
1:31 pm MST Dec 3, 2025
3pm MST Dec 3, 2025-6pm MST Dec 10, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database