Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

STILLWATER (STWM8)

Lat: 48.53944°NLon: 114.55944°WElev: 3116.0ft.

NA

23°F

-5°C

Humidity 93%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 31 Dec 04:00 PM MST
Extended Forecast for

12 Miles NNW Whitefish MT

  • Tonight

    Tonight: Partly cloudy, with a low around 17. West wind around 7 mph.

    Low: 17 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 26. Southwest wind 3 to 6 mph.

    High: 26 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 20. West southwest wind around 7 mph.

    Low: 20 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 50 percent chance of snow.  Cloudy, with a high near 29. Southwest wind around 9 mph.  New snow accumulation of around an inch possible.

    High: 29 °F

    Chance Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly after 11pm.  Cloudy, with a low around 28. Southwest wind around 10 mph.  New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow

  • Saturday

    Saturday: A 50 percent chance of snow.  Cloudy, with a high near 30. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely.  Cloudy, with a low around 28. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely, mainly before 11am.  Cloudy, with a high near 29.

    High: 29 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A chance of snow.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 17. West wind around 7 mph.
New Year's Day
Partly sunny, with a high near 26. Southwest wind 3 to 6 mph.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 20. West southwest wind around 7 mph.
Friday
A 50 percent chance of snow. Cloudy, with a high near 29. Southwest wind around 9 mph. New snow accumulation of around an inch possible.
Friday Night
A 40 percent chance of snow, mainly after 11pm. Cloudy, with a low around 28. Southwest wind around 10 mph. New snow accumulation of less than a half inch possible.
Saturday
A 50 percent chance of snow. Cloudy, with a high near 30. New snow accumulation of less than a half inch possible.
Saturday Night
Snow likely. Cloudy, with a low around 28. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday
Snow likely, mainly before 11am. Cloudy, with a high near 29.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 25.
Monday
A chance of snow. Mostly cloudy, with a high near 27.
Monday Night
A chance of snow. Mostly cloudy, with a low around 24.
Tuesday
A chance of snow. Mostly cloudy, with a high near 27.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 23.
Wednesday
A chance of snow. Mostly cloudy, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNW Whitefish MT
 48.59°N 114.42°W (Elev. 6037 ft)
2:20 pm MST Dec 31, 2025
4pm MST Dec 31, 2025-6pm MST Jan 7, 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