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

September is National Preparedness Month. Join us each week as we share important safety and preparedness information through our social media accounts. Check out our latest weather safety graphics here!

Read More >

Hazardous Weather Conditions

Current conditions at

Gainesville, Gainesville Municipal Airport (KGLE)

Lat: 33.65°NLon: 97.2°WElev: 840ft.

Fair

77°F

25°C

Humidity 83%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 72°F (22°C)
Visibility 9.00 mi
Heat Index78°F (26°C)
Last update 8 Sep 7:35 am CDT
Extended Forecast for

Gainesville TX

Heat Advisory September 8, 07:55am until September 8, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 8, 07:55am until September 8, 08:00pm

    NOW until 8:00pm Tue

    Heat Advisory

  • Today

    High: 101 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 77. South wind 5 to 10 mph.

    Low: 77 °F

    Mostly Clear

  • Wednesday

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

    High: 100 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 77. South southeast wind around 5 mph.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. South wind around 5 mph becoming east northeast in the afternoon. Chance of precipitation is 30%.

    High: 98 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 75. East northeast wind around 5 mph becoming south southeast after midnight.

    Low: 75 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 98. South wind 5 to 10 mph.

    High: 98 °F

    Sunny

  • Friday Night

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

    Low: 76 °F

    Clear

Detailed Forecast

Today
Sunny and hot, with a high near 101. Heat index values as high as 106. South southeast wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 77. South wind 5 to 10 mph.
Wednesday
Sunny and hot, with a high near 100. South wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 77. South southeast wind around 5 mph.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. South wind around 5 mph becoming east northeast in the afternoon. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 75. East northeast wind around 5 mph becoming south southeast after midnight.
Friday
Sunny, with a high near 98. South wind 5 to 10 mph.
Friday Night
Clear, with a low around 76. South southeast wind around 10 mph.
Saturday
Sunny and hot, with a high near 99. South wind around 10 mph.
Saturday Night
Mostly clear, with a low around 75.
Sunday
Sunny, with a high near 98.
Sunday Night
A 20 percent chance of showers. Mostly clear, with a low around 74.
Monday
Sunny, with a high near 95.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gainesville TX
 33.63°N 97.14°W (Elev. 764 ft)
Last Update:
6:06 am CDT Sep 8, 2026
Forecast Valid:
7am CDT Sep 8, 2026-6pm CDT Sep 14, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation