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

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Greenville / Majors (KGVT)

Lat: 33.07°NLon: 96.07°WElev: 535ft.

Fair

75°F

24°C

Humidity 69%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 27 Aug 11:30 pm CDT
Extended Forecast for

Quinlan TX

  • Overnight

    Overnight: Mostly clear, with a low around 74. East southeast wind around 5 mph becoming calm.

    Low: 74 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 102. Heat index values as high as 106. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 102 °F

    Hot

  • Friday Night

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

    Low: 75 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 101. Heat index values as high as 105. South southeast wind around 5 mph.

    High: 101 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 76. East southeast wind around 5 mph.

    Low: 76 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 101. South southeast wind 5 to 10 mph.

    High: 101 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 76. South southeast wind around 5 mph.

    Low: 76 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 101. South wind 5 to 10 mph.

    High: 101 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. South southeast wind around 5 mph.

    Low: 76 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 74. East southeast wind around 5 mph becoming calm.
Friday
Sunny and hot, with a high near 102. Heat index values as high as 106. Calm wind becoming east northeast around 5 mph in the afternoon.
Friday Night
Clear, with a low around 75. East northeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 101. Heat index values as high as 105. South southeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 76. East southeast wind around 5 mph.
Sunday
Sunny and hot, with a high near 101. South southeast wind 5 to 10 mph.
Sunday Night
Clear, with a low around 76. South southeast wind around 5 mph.
Monday
Sunny and hot, with a high near 101. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 76. South southeast wind around 5 mph.
Tuesday
Sunny and hot, with a high near 100.
Tuesday Night
Mostly clear, with a low around 76.
Wednesday
Sunny and hot, with a high near 101.
Wednesday Night
Mostly clear, with a low around 77.
Thursday
Sunny and hot, with a high near 102.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Quinlan TX
 32.92°N 96.13°W (Elev. 502 ft)
Last Update:
6:06 pm CDT Aug 27, 2026
Forecast Valid:
12am CDT Aug 28, 2026-6pm CDT Sep 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation