Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

97°F

36°C

Humidity 30%
Wind Speed E 10 mph
Barometer 29.94 in
Dewpoint 61°F (16°C)
Visibility 8.00 mi
Heat Index97°F (36°C)
Last update 27 Aug 6:50 pm CDT
Extended Forecast for

Gordonville TX

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 74. East northeast wind 5 to 10 mph becoming light east southeast  in the evening.

    Low: 74 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 98. Heat index values as high as 101. Calm wind becoming east around 5 mph in the afternoon.

    High: 98 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 75. East wind around 5 mph becoming calm.

    Low: 75 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 100. Heat index values as high as 104. Southeast wind around 5 mph.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 77. Southeast wind around 5 mph.

    Low: 77 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 100. South wind 5 to 10 mph.

    High: 100 °F

    Hot

  • Sunday Night

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

    Low: 77 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 99. South wind around 10 mph.

    High: 99 °F

    Hot

  • Monday Night

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

    Low: 77 °F

    Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 74. East northeast wind 5 to 10 mph becoming light east southeast in the evening.
Friday
Sunny, with a high near 98. Heat index values as high as 101. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Clear, with a low around 75. East wind around 5 mph becoming calm.
Saturday
Sunny and hot, with a high near 100. Heat index values as high as 104. Southeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 77. Southeast wind around 5 mph.
Sunday
Sunny and hot, with a high near 100. South wind 5 to 10 mph.
Sunday Night
Clear, with a low around 77. South southeast wind 5 to 10 mph.
Monday
Sunny and hot, with a high near 99. South wind around 10 mph.
Monday Night
Clear, with a low around 77. South southeast wind 5 to 10 mph.
Tuesday
Sunny and hot, with a high near 99.
Tuesday Night
Clear, with a low around 76.
Wednesday
Sunny and hot, with a high near 100.
Wednesday Night
Clear, with a low around 77.
Thursday
Sunny and hot, with a high near 101.
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ABOUT THIS FORECAST

 
Point Forecast:
Gordonville TX
 33.86°N 96.87°W (Elev. 617 ft)
6:06 pm CDT Aug 27, 2026
6pm CDT Aug 27, 2026-6pm CDT Sep 3, 2026
 
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Additional Resources

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