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

Hazardous Weather Conditions

Current conditions at

Georgetown, Georgetown Municipal Airport (KGTU)

Lat: 30.68°NLon: 97.68°WElev: 791ft.

Fair

98°F

37°C

Humidity 29%
Wind Speed S 5 mph
Barometer 29.92 in (1012.0 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 26 Aug 7:55 pm CDT
Extended Forecast for

2 Miles SE Walburg TX

Heat Advisory August 26, 08:13pm until August 27, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 26, 08:13pm until August 27, 07:00pm

    NOW until 7:00pm Thu

    Heat Advisory

  • Tonight

    Low: 80 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 101. Heat index values as high as 108. Southwest wind around 5 mph becoming north northeast in the afternoon. Chance of precipitation is 30%.

    High: 101 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers after 4am. Mostly clear during the early evening, then becoming mostly cloudy, with a low around 76. East wind around 5 mph becoming southwest in the evening. Chance of precipitation is 40%.

    Low: 76 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: A 10 percent chance of showers before 7am. Mostly sunny, with a high near 97. Heat index values as high as 105. West northwest wind around 5 mph becoming southeast in the morning.

    High: 97 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Friday Night

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

    Low: 76 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 98. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 98 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 75. South wind 5 to 10 mph.

    Low: 75 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 97. Southeast wind 5 to 10 mph.

    High: 97 °F

    Sunny

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 80. West southwest wind 5 to 10 mph.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 101. Heat index values as high as 108. Southwest wind around 5 mph becoming north northeast in the afternoon. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers after 4am. Mostly clear during the early evening, then becoming mostly cloudy, with a low around 76. East wind around 5 mph becoming southwest in the evening. Chance of precipitation is 40%.
Friday
A 10 percent chance of showers before 7am. Mostly sunny, with a high near 97. Heat index values as high as 105. West northwest wind around 5 mph becoming southeast in the morning.
Friday Night
Mostly clear, with a low around 76. South wind around 5 mph.
Saturday
Sunny, with a high near 98. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 75. South wind 5 to 10 mph.
Sunday
Sunny, with a high near 97. Southeast wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 74. Southeast wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 97.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Sunny, with a high near 98.
Tuesday Night
Mostly clear, with a low around 75.
Wednesday
Sunny and hot, with a high near 99.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Walburg TX
 30.73°N 97.59°W (Elev. 794 ft)
Last Update:
7:28 pm CDT Aug 26, 2026
Forecast Valid:
8pm CDT Aug 26, 2026-6pm CDT Sep 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation