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

Austin Executive Airport (KEDC)

Lat: 30.39°NLon: 97.56°WElev: 616ft.

Fair

87°F

31°C

Humidity 58%
Wind Speed NE 5 mph
Barometer 30.08 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 23 Sep 10:35 am CDT
Extended Forecast for

Round Rock TX

  • Today

    Today: Mostly sunny, with a high near 98. Heat index values as high as 104. North northeast wind around 5 mph becoming east in the afternoon.

    High: 98 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 77. East wind around 5 mph becoming calm after midnight.

    Low: 77 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 97. Heat index values as high as 103. Calm wind becoming east around 5 mph in the afternoon.

    High: 97 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 75 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 97. Calm wind becoming east around 5 mph in the afternoon.

    High: 97 °F

    Mostly Sunny

  • Friday Night

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

    Low: 75 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 97. South wind around 5 mph becoming east southeast in the afternoon.

    High: 97 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 76. East southeast wind around 5 mph becoming south after midnight.

    Low: 76 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 97. South southwest wind around 5 mph.

    High: 97 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 98. Heat index values as high as 104. North northeast wind around 5 mph becoming east in the afternoon.
Tonight
Mostly cloudy, with a low around 77. East wind around 5 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 97. Heat index values as high as 103. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 75. East wind around 5 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 97. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 75. East wind around 5 mph becoming south after midnight.
Saturday
Partly sunny, with a high near 97. South wind around 5 mph becoming east southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 76. East southeast wind around 5 mph becoming south after midnight.
Sunday
Mostly sunny, with a high near 97. South southwest wind around 5 mph.
Sunday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 76.
Monday
Mostly sunny, with a high near 97.
Monday Night
Partly cloudy, with a low around 76.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 95.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Round Rock TX
 30.5°N 97.69°W (Elev. 768 ft)
Last Update:
6:42 am CDT Sep 23, 2026
Forecast Valid:
10am CDT Sep 23, 2026-6pm CDT Sep 29, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation