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

Heat Wave in the Eastern US; Heavy Rain in the Ohio Valley

Dangerous, long-lasting heat is expected across portions of the Central and Southeast U.S. Showers and thunderstorms, some severe, may produce heavy rain and localized areas of flash flooding across parts of the Ohio/Tennessee Valleys into the Appalachians. Severe thunderstorms are possible across parts of the northern Great Plains. Fire weather conditions possible in the Great Basin. Read More >

Current conditions at

Austin City, Austin Camp Mabry (KATT)

Lat: 30.32°NLon: 97.77°WElev: 656ft.

Fair

82°F

28°C

Humidity 72%
Wind Speed S 7 G 17 mph
Barometer 30.04 in (1016.0 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 20 Jul 10:51 pm CDT
Extended Forecast for

Austin TX

  • Tonight

    Tonight: Mostly cloudy, with a low around 77. South wind around 5 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 98. Heat index values as high as 101. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 98 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 76. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 76 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 98. Heat index values as high as 103. South wind around 5 mph.

    High: 98 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 77. South southeast wind around 5 mph.

    Low: 77 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 100. South wind around 5 mph.

    High: 100 °F

    Hot

  • Wednesday Night

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

    Low: 76 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 99. Calm wind becoming south around 5 mph.

    High: 99 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 76. Southeast wind around 5 mph becoming calm.

    Low: 76 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 77. South wind around 5 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 98. Heat index values as high as 101. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 76. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 98. Heat index values as high as 103. South wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 77. South southeast wind around 5 mph.
Wednesday
Mostly sunny and hot, with a high near 100. South wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 76. South southeast wind around 5 mph.
Thursday
Sunny and hot, with a high near 99. Calm wind becoming south around 5 mph.
Thursday Night
Partly cloudy, with a low around 76. Southeast wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 98.
Friday Night
Mostly cloudy, with a low around 78.
Saturday
Mostly sunny, with a high near 95.
Saturday Night
Partly cloudy, with a low around 77.
Sunday
Mostly sunny, with a high near 95.
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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:
6:44 pm CDT Jul 20, 2025
Forecast Valid:
11pm CDT Jul 20, 2025-6pm CDT Jul 27, 2025
 
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Additional Resources

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