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

Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes 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 Storm Warning November 28, 04:37am until November 29, 05:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning November 28, 04:37am until November 29, 05:00am

    NOW until 5:00am Sat

    Winter Storm Warning

  • Overnight

    Low: 19 °F

    Chance Snow

  • Friday

    Friday: Snow, mainly after 1pm. Patchy blowing snow after 2pm. Temperature rising to near 23 by noon, then falling to around 16 during the remainder of the day. Wind chill values between zero and 10. Northwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 23 °F⇓

    Chance Snow
    then Snow and
    Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 11pm. Patchy blowing snow before 10pm. Mostly cloudy, with a low around 1. Wind chill values between -5 and zero. Blustery, with a northwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 1 °F

    Snow Likely
    and Patchy
    Blowing Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 17. Wind chill values between -10 and zero. Northwest wind 5 to 8 mph becoming southeast in the afternoon.

    High: 17 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -9. East southeast wind around 5 mph becoming calm in the evening.

    Low: -9 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 16. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 16 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -1. South wind around 5 mph becoming west after midnight.

    Low: -1 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 34. West southwest wind 3 to 5 mph.

    High: 34 °F

    Partly Sunny

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly after 5am. Cloudy, with a low around 19. East wind around 5 mph. Total nighttime snow accumulation of less than one inch possible.
Friday
Snow, mainly after 1pm. Patchy blowing snow after 2pm. Temperature rising to near 23 by noon, then falling to around 16 during the remainder of the day. Wind chill values between zero and 10. Northwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Friday Night
Snow likely, mainly before 11pm. Patchy blowing snow before 10pm. Mostly cloudy, with a low around 1. Wind chill values between -5 and zero. Blustery, with a northwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday
Mostly sunny, with a high near 17. Wind chill values between -10 and zero. Northwest wind 5 to 8 mph becoming southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around -9. East southeast wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 16. Calm wind becoming south southeast around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around -1. South wind around 5 mph becoming west after midnight.
Monday
Partly sunny, with a high near 34. West southwest wind 3 to 5 mph.
Monday Night
A chance of freezing rain, mainly after 5am. Mostly cloudy, with a low around 18. West southwest wind 3 to 6 mph. Chance of precipitation is 30%.
Tuesday
A chance of freezing rain before 8am, then a chance of rain and snow between 8am and 2pm, then a chance of snow after 2pm. Cloudy, with a high near 38. West wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 16. Northwest wind 7 to 13 mph, with gusts as high as 21 mph.
Wednesday
A slight chance of snow. Mostly cloudy, with a high near 31.
Wednesday Night
A slight chance of freezing rain. Mostly cloudy, with a low around 15.
Thursday
A slight chance of rain or freezing rain. Mostly cloudy, with a high near 39.
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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:
2:17 am MST Nov 28, 2025
Forecast Valid:
4am MST Nov 28, 2025-6pm MST Dec 4, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation