Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

Current conditions at

JETTE (JETM8)

Lat: 47.76706°NLon: 114.23378°WElev: 3593.0ft.

NA

19°F

-7°C

Humidity 91%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 30 Nov 10:43 PM MST
Extended Forecast for

Swan Lake MT

Winter Weather Advisory December 1, 02:00pm until December 2, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: Partly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Partly Cloudy

  • Monday

    Monday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 27. Light east southeast wind.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 27 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow.  Low around 25. Calm wind.  Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    Low: 25 °F

    Snow

  • Tuesday

    Tuesday: Snow.  High near 32. Calm wind.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 21. Calm wind.  New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 32.

    High: 32 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 25. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Chance Snow

  • Thursday

    Thursday: A chance of snow, mainly after 11am.  Cloudy, with a high near 34.

    High: 34 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 11pm.  Cloudy, with a low around 30.

    Low: 30 °F

    Snow Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 14. Calm wind.
Monday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 27. Light east southeast wind. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow. Low around 25. Calm wind. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Tuesday
Snow. High near 32. Calm wind. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 21. Calm wind. New snow accumulation of less than a half inch possible.
Wednesday
Mostly cloudy, with a high near 32.
Wednesday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 25. New snow accumulation of less than one inch possible.
Thursday
A chance of snow, mainly after 11am. Cloudy, with a high near 34.
Thursday Night
Snow likely, mainly after 11pm. Cloudy, with a low around 30.
Friday
Snow likely before 11am, then rain and snow. Snow level rising to 4100 feet in the afternoon. Cloudy, with a high near 39.
Friday Night
Rain and snow. Snow level 4300 feet. Cloudy, with a low around 33.
Saturday
Rain and snow. Snow level 4100 feet. Cloudy, with a high near 39.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 29.
Sunday
Snow likely. Cloudy, with a high near 38.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Swan Lake MT
 47.94°N 113.87°W (Elev. 3576 ft)
1:02 pm MST Nov 30, 2025
11pm MST Nov 30, 2025-6pm MST Dec 7, 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