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

Areas of Excessive Rainfall; Watching for Tropical Cyclone Development in the Atlantic

Heavy to excessive rainfall Wednesday may bring areas of flash and urban flooding over portions of the Ohio and Tennessee Valleys. In Arizona and New Mexico, heavy to excessive rainfall from monsoon thunderstorms may bring isolated flash and urban flooding Thursday into Saturday. Two tropical waves in the Atlantic are being monitored for tropical cyclone formation within the next few days. Read More >

Current conditions at

WINNETT HANDAR (GGWWT)

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

NA

76°F

24°C

Humidity 25%
Wind Speed S 10 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Heat Index77°F (25°C)
Last update 23 Sep 05:52 PM MDT
Extended Forecast for

Winnett MT

  • Tonight

    Tonight: Mostly clear, with a low around 41. South wind around 9 mph.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87. South southwest wind 6 to 11 mph becoming light southwest in the afternoon.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45. South wind around 6 mph becoming north northwest after midnight.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. South wind 8 to 10 mph becoming west after midnight.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78. Northwest wind 9 to 13 mph, with gusts as high as 18 mph.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. North northwest wind 6 to 10 mph becoming southwest after midnight.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 83. South southwest wind 6 to 8 mph.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49. East southeast wind around 7 mph becoming southwest after midnight.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 41. South wind around 9 mph.
Wednesday
Sunny, with a high near 87. South southwest wind 6 to 11 mph becoming light southwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 45. South wind around 6 mph becoming north northwest after midnight.
Thursday
Sunny, with a high near 83. Calm wind becoming south 5 to 8 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 52. South wind 8 to 10 mph becoming west after midnight.
Friday
Sunny, with a high near 78. Northwest wind 9 to 13 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 46. North northwest wind 6 to 10 mph becoming southwest after midnight.
Saturday
Sunny, with a high near 83. South southwest wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 49. East southeast wind around 7 mph becoming southwest after midnight.
Sunday
Sunny, with a high near 83. West southwest wind around 5 mph becoming calm in the morning.
Sunday Night
Partly cloudy, with a low around 49. East wind 5 to 7 mph becoming south southwest after midnight.
Monday
Mostly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 77.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winnett MT
 46.99°N 108.36°W (Elev. 2930 ft)
Last Update:
1:34 pm MDT Sep 23, 2025
Forecast Valid:
8pm MDT Sep 23, 2025-6pm MDT Sep 30, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation