National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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. Some snow and a wintry mix is occurring today to the north. 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 >

Hazardous Weather Conditions

Current conditions at

WINNETT HANDAR (GGWWT)

Lat: 47.01°NLon: 108.36°WElev: 2969.0ft.

NA

N/A

Humidity 23%
Wind Speed NW 11 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 11 Nov 01:34 PM MST
Extended Forecast for

Winnett MT

Winter Weather Advisory December 5, 08:00pm until December 6, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Partly sunny, with a temperature falling to around 32 by 5pm. West northwest wind 6 to 8 mph becoming east southeast in the afternoon.

    High: 38 °F⇓

    Partly Sunny

  • Tonight

    Tonight: Snow, mainly between 11pm and 1am. Patchy freezing fog before 11pm, then patchy freezing fog after 1am. Low around 15. South southeast wind around 7 mph becoming north after midnight. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 15 °F

    Snow and
    Patchy
    Freezing Fog

  • Saturday

    Saturday: A 50 percent chance of snow before 11am. Cloudy, with a temperature rising to near 26 by noon, then falling to around 18 during the remainder of the day. North wind 6 to 9 mph. New snow accumulation of less than a half inch possible.

    High: 26 °F⇓

    Chance Snow
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 13. East wind around 7 mph becoming south southwest after midnight. New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Chance Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 40. West wind around 9 mph.

    High: 40 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43. West wind 10 to 13 mph, with gusts as high as 22 mph.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow after 11pm. Cloudy, with a low around 30. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 30 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: A chance of rain before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 49. West northwest wind 13 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.

    High: 49 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Today
Partly sunny, with a temperature falling to around 32 by 5pm. West northwest wind 6 to 8 mph becoming east southeast in the afternoon.
Tonight
Snow, mainly between 11pm and 1am. Patchy freezing fog before 11pm, then patchy freezing fog after 1am. Low around 15. South southeast wind around 7 mph becoming north after midnight. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday
A 50 percent chance of snow before 11am. Cloudy, with a temperature rising to near 26 by noon, then falling to around 18 during the remainder of the day. North wind 6 to 9 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 13. East wind around 7 mph becoming south southwest after midnight. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 40. West wind around 9 mph.
Sunday Night
Mostly cloudy, with a low around 24. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 43. West wind 10 to 13 mph, with gusts as high as 22 mph.
Monday Night
A 20 percent chance of snow after 11pm. Cloudy, with a low around 30. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Tuesday
A chance of rain before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 49. West northwest wind 13 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of snow before 2am, then a chance of snow and freezing rain. Mostly cloudy, with a low around 23. West northwest wind 10 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Wednesday
A chance of snow and freezing rain. Partly sunny, with a high near 40. West wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of snow and freezing rain. Mostly cloudy, with a low around 22.
Thursday
A chance of snow and freezing rain. Mostly cloudy, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winnett MT
 46.99°N 108.36°W (Elev. 2930 ft)
Last Update:
9:50 am MST Dec 5, 2025
Forecast Valid:
10am MST Dec 5, 2025-6pm MST Dec 11, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation