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

Austin City Austin Camp Mabry (KATT)

Lat: 30.32°NLon: 97.76°WElev: 656ft.

Mostly Cloudy

77°F

25°C

Humidity 90%
Wind Speed S 6 mph
Barometer 30.02 in (1015.0 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 31 Jul 6:51 am CDT
Extended Forecast for

Austin TX

  • Today

    Today: Mostly cloudy through mid morning, then gradual clearing and hot, with a high near 101. Heat index values as high as 108. South wind around 5 mph.

    High: 101 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 78. South wind around 5 mph.

    Low: 78 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 100. Heat index values as high as 109. Southwest wind around 5 mph becoming west northwest in the afternoon.

    High: 100 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 78. North wind around 5 mph becoming calm. Chance of precipitation is 20%.

    Low: 78 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: Sunny and hot, with a high near 101. Calm wind becoming north around 5 mph in the afternoon.

    High: 101 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 78. North northeast wind around 5 mph becoming calm in the evening.

    Low: 78 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 102. Calm wind becoming south around 5 mph.

    High: 102 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 78. South wind around 5 mph.

    Low: 78 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 101. South wind around 5 mph.

    High: 101 °F

    Hot

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing and hot, with a high near 101. Heat index values as high as 108. South wind around 5 mph.
Tonight
Mostly clear, with a low around 78. South wind around 5 mph.
Saturday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 100. Heat index values as high as 109. Southwest wind around 5 mph becoming west northwest in the afternoon.
Saturday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 78. North wind around 5 mph becoming calm. Chance of precipitation is 20%.
Sunday
Sunny and hot, with a high near 101. Calm wind becoming north around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 78. North northeast wind around 5 mph becoming calm in the evening.
Monday
Sunny and hot, with a high near 102. Calm wind becoming south around 5 mph.
Monday Night
Clear, with a low around 78. South wind around 5 mph.
Tuesday
Sunny and hot, with a high near 101. South wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 78.
Wednesday
Mostly sunny and hot, with a high near 100.
Wednesday Night
Mostly clear, with a low around 78.
Thursday
Mostly sunny and hot, with a high near 99.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Austin TX
 30.27°N 97.74°W (Elev. 509 ft)
Last Update:
6:42 am CDT Jul 31, 2026
Forecast Valid:
7am CDT Jul 31, 2026-6pm CDT Aug 6, 2026
 
Forecast Discussion
 
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Additional Resources

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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