Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

WINNETT HANDAR (GGWWT)

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

NA

94°F

34°C

Humidity 16%
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Heat Index90°F (32°C)
Last update 16 Aug 05:52 PM MDT
Extended Forecast for

18 Miles SSE Winnett MT

  • Today

    Today: Sunny, with a high near 87. Northwest wind around 7 mph becoming east northeast in the afternoon.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly before 11pm.  Cloudy, then gradually becoming partly cloudy, with a low around 58. West wind around 6 mph becoming calm  after midnight.

    Low: 58 °F

    Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 91. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 91 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. Southeast wind around 6 mph becoming calm  after midnight.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 99. Calm wind becoming south around 6 mph in the afternoon.

    High: 99 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63. Southeast wind around 6 mph.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 97. South wind 5 to 10 mph becoming northwest in the afternoon.

    High: 97 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 63. Northwest wind 6 to 10 mph.

    Low: 63 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 84. Northwest wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 84 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 87. Northwest wind around 7 mph becoming east northeast in the afternoon.
Tonight
A 50 percent chance of showers and thunderstorms, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 58. West wind around 6 mph becoming calm after midnight.
Monday
Sunny, with a high near 91. Calm wind becoming south southeast around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 61. Southeast wind around 6 mph becoming calm after midnight.
Tuesday
Sunny and hot, with a high near 99. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 63. Southeast wind around 6 mph.
Wednesday
Sunny and hot, with a high near 97. South wind 5 to 10 mph becoming northwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 63. Northwest wind 6 to 10 mph.
Thursday
Sunny, with a high near 84. Northwest wind 8 to 11 mph, with gusts as high as 20 mph.
Thursday Night
A 30 percent chance of showers, mainly after midnight. Mostly clear, with a low around 55. Northeast wind 6 to 10 mph.
Friday
Sunny, with a high near 80. Northeast wind 6 to 10 mph.
Friday Night
Mostly clear, with a low around 53.
Saturday
Sunny, with a high near 81.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SSE Winnett MT
 46.77°N 108.17°W (Elev. 3114 ft)
2:28 am MDT Aug 17, 2025
4am MDT Aug 17, 2025-6pm MDT Aug 23, 2025
 
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