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

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

93°F

34°C

Humidity 44%
Wind Speed SE 9 mph
Barometer 30.03 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 2 Sep 11:50 am CDT
Extended Forecast for

3 Miles WSW Cartwright OK

  • This Afternoon

    This Afternoon: Sunny, with a high near 98. Heat index values as high as 101. East southeast wind 5 to 10 mph.

    High: 98 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 76. South southeast wind around 10 mph.

    Low: 76 °F

    Clear

  • Thursday

    Thursday: A slight chance of showers, with thunderstorms also possible after 10am.  Mostly cloudy, then gradually becoming sunny, with a high near 95. Heat index values as high as 100. South southeast wind 10 to 15 mph.  Chance of precipitation is 20%.

    High: 95 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers.  Mostly clear, with a low around 76. South southeast wind 5 to 15 mph.

    Low: 76 °F

    Slight Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 96. South southeast wind 5 to 10 mph.

    High: 96 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Clear, with a low around 77. South southeast wind 5 to 10 mph.

    Low: 77 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 97. South southeast wind around 5 mph.

    High: 97 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 78. Southeast wind around 5 mph.

    Low: 78 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 97. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 97 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 98. Heat index values as high as 101. East southeast wind 5 to 10 mph.
Tonight
Clear, with a low around 76. South southeast wind around 10 mph.
Thursday
A slight chance of showers, with thunderstorms also possible after 10am. Mostly cloudy, then gradually becoming sunny, with a high near 95. Heat index values as high as 100. South southeast wind 10 to 15 mph. Chance of precipitation is 20%.
Thursday Night
A 20 percent chance of showers. Mostly clear, with a low around 76. South southeast wind 5 to 15 mph.
Friday
Mostly sunny, with a high near 96. South southeast wind 5 to 10 mph.
Friday Night
Clear, with a low around 77. South southeast wind 5 to 10 mph.
Saturday
Sunny, with a high near 97. South southeast wind around 5 mph.
Saturday Night
Clear, with a low around 78. Southeast wind around 5 mph.
Sunday
Sunny, with a high near 97. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 78.
Labor Day
Sunny, with a high near 97.
Monday Night
Mostly clear, with a low around 79.
Tuesday
Sunny, with a high near 97.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Cartwright OK
 33.82°N 96.63°W (Elev. 686 ft)
11:11 am CDT Sep 2, 2026
12pm CDT Sep 2, 2026-6pm CDT Sep 8, 2026
 
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Additional Resources

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