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

Lago Vista TX, Rusty Allen Airport (KRYW)

Lat: 30.5°NLon: 97.97°WElev: 1230ft.

Mostly Cloudy

75°F

24°C

Humidity 97%
Wind Speed SW 7 mph
Barometer 30.16 in
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Last update 25 Jul 6:35 am CDT
Extended Forecast for

Lakeway TX

  • Today

    Today: Mostly sunny, with a high near 97. Heat index values as high as 101. South wind around 5 mph.

    High: 97 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 74. South wind around 5 mph.

    Low: 74 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 98. Heat index values as high as 103. South southwest wind around 5 mph.

    High: 98 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 76. South wind around 5 mph.

    Low: 76 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 99. South southwest wind around 5 mph.

    High: 99 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 75. South wind around 5 mph.

    Low: 75 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 100. South wind around 5 mph.

    High: 100 °F

    Hot

  • Tuesday Night

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

    Low: 76 °F

    Mostly Clear

  • Wednesday

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

    High: 100 °F

    Hot

Detailed Forecast

Today
Mostly sunny, with a high near 97. Heat index values as high as 101. South wind around 5 mph.
Tonight
Mostly clear, with a low around 74. South wind around 5 mph.
Sunday
Sunny, with a high near 98. Heat index values as high as 103. South southwest wind around 5 mph.
Sunday Night
Clear, with a low around 76. South wind around 5 mph.
Monday
Sunny and hot, with a high near 99. South southwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 75. South wind around 5 mph.
Tuesday
Sunny and hot, with a high near 100. South wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 76. South wind around 5 mph.
Wednesday
Sunny and hot, with a high near 100. South wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 76.
Thursday
Sunny and hot, with a high near 101.
Thursday Night
Mostly clear, with a low around 78.
Friday
Mostly sunny and hot, with a high near 101.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lakeway TX
 30.36°N 97.98°W (Elev. 840 ft)
Last Update:
5:32 am CDT Jul 25, 2026
Forecast Valid:
6am CDT Jul 25, 2026-6pm CDT Jul 31, 2026
 
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Additional Resources

Radar & Satellite Image

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