Edouard Continues to Impact Texas; Severe Storms and Heavy Rain from the Lower Great Lakes to Mid-Atlantic

Edouard will continue to bring gusty winds, heavy rainfall, and a flash flood threat over parts of eastern Texas. Severe thunderstorms and heavy rain are possible across portions of the eastern Great Lakes to the Mid-Atlantic today. Severe storms are also expected across the northern Rockies. Dangerous heat persists over the central and eastern states through Friday night. Read More >

Current conditions at

South Big Horn County Airport (KGEY)

Lat: 44.5174°NLon: 108.0752°WElev: 3934.0ft.

Clear

77°F

25°C

Humidity 31%
Wind Speed SSE 8 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 02 Sep 10:20 AM MDT
Extended Forecast for

Greybull WY

Red Flag Warning September 3, 12:00pm until September 3, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  • Today

    Today: Sunny, with a high near 88. Breezy, with a south wind 16 to 21 mph, with gusts as high as 32 mph.

    High: 88 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 56. Breezy, with a south southwest wind 11 to 16 mph becoming light and variable  after midnight. Winds could gust as high as 28 mph.

    Low: 56 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 85. Breezy, with a light and variable wind becoming south 11 to 16 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 85 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. Breezy, with a southeast wind 11 to 15 mph, with gusts as high as 29 mph.

    Low: 58 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 90. Breezy, with a south wind 11 to 20 mph, with gusts as high as 31 mph.

    High: 90 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. Breezy, with a south wind 11 to 16 mph becoming light and variable  after midnight. Winds could gust as high as 29 mph.

    Low: 54 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 88. Calm wind becoming east southeast around 6 mph in the afternoon.

    High: 88 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 88. Breezy, with a south wind 16 to 21 mph, with gusts as high as 32 mph.
Tonight
Increasing clouds, with a low around 56. Breezy, with a south southwest wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 28 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 85. Breezy, with a light and variable wind becoming south 11 to 16 mph in the afternoon. Winds could gust as high as 29 mph.
Thursday Night
Mostly clear, with a low around 58. Breezy, with a southeast wind 11 to 15 mph, with gusts as high as 29 mph.
Friday
Sunny, with a high near 90. Breezy, with a south wind 11 to 20 mph, with gusts as high as 31 mph.
Friday Night
Mostly clear, with a low around 54. Breezy, with a south wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 29 mph.
Saturday
Sunny, with a high near 88. Calm wind becoming east southeast around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
Labor Day
A chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 52. Breezy.
Tuesday
Sunny, with a high near 76.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Greybull WY
 44.49°N 108.04°W (Elev. 3973 ft)
9:47 am MDT Sep 2, 2026
10am MDT Sep 2, 2026-6pm MDT Sep 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database