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.

Fair

94°F

34°C

Humidity 41%
Wind Speed Vrbl 6 G 17 mph
Barometer 29.94 in (1012.3 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 20 Sep 12:51 pm CDT
Extended Forecast for

Austin TX

  • This Afternoon

    This Afternoon: Partly sunny and hot, with a high near 100. Heat index values as high as 105. South southeast wind around 5 mph.

    High: 100 °F

    Hot

  • Tonight

    Tonight: Mostly cloudy, with a low around 78. South wind around 5 mph becoming calm after midnight.

    Low: 78 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny and hot, with a high near 100. Heat index values as high as 107. Calm wind becoming east around 5 mph.

    High: 100 °F

    Hot

  • Monday Night

    Monday Night: Partly cloudy, with a low around 77. Northeast wind around 5 mph becoming calm.

    Low: 77 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 99. Calm wind becoming east around 5 mph in the afternoon.

    High: 99 °F

    Hot

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 78. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 78 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 99. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 99 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 78. East wind around 5 mph becoming calm in the evening.

    Low: 78 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 98. Calm wind becoming east around 5 mph in the afternoon.

    High: 98 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny and hot, with a high near 100. Heat index values as high as 105. South southeast wind around 5 mph.
Tonight
Mostly cloudy, with a low around 78. South wind around 5 mph becoming calm after midnight.
Monday
Mostly sunny and hot, with a high near 100. Heat index values as high as 107. Calm wind becoming east around 5 mph.
Monday Night
Partly cloudy, with a low around 77. Northeast wind around 5 mph becoming calm.
Tuesday
Mostly sunny and hot, with a high near 99. Calm wind becoming east around 5 mph in the afternoon.
Tuesday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 78. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Wednesday
Mostly sunny and hot, with a high near 99. Calm wind becoming east northeast around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 78. East wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 98. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 76.
Friday
Partly sunny, with a high near 97.
Friday Night
Partly cloudy, with a low around 75.
Saturday
Mostly sunny, with a high near 98.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Austin TX
 30.27°N 97.74°W (Elev. 509 ft)
Last Update:
1:24 pm CDT Sep 20, 2026
Forecast Valid:
1pm CDT Sep 20, 2026-6pm CDT Sep 26, 2026
 
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Additional Resources

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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