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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Lakeway TX

  • Tonight

    Tonight: Partly cloudy, with a low around 74. Calm wind.

    Low: 74 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 101. Calm wind.

    High: 101 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 78. South southeast wind around 5 mph becoming calm.

    Low: 78 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 100. Heat index values as high as 107. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 20%.

    High: 100 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 77. Southeast wind around 5 mph becoming calm. Chance of precipitation is 20%.

    Low: 77 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 99. Calm wind becoming east around 5 mph.

    High: 99 °F

    Sunny then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 77. Calm wind.

    Low: 77 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 98. Calm wind becoming south around 5 mph.

    High: 98 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 78. East wind around 5 mph becoming south after midnight.

    Low: 78 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 74. Calm wind.
Thursday
Mostly sunny and hot, with a high near 101. Calm wind.
Thursday Night
Partly cloudy, with a low around 78. South southeast wind around 5 mph becoming calm.
Friday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 100. Heat index values as high as 107. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 77. Southeast wind around 5 mph becoming calm. Chance of precipitation is 20%.
Saturday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 99. Calm wind becoming east around 5 mph.
Saturday Night
Partly cloudy, with a low around 77. Calm wind.
Sunday
Sunny, with a high near 98. Calm wind becoming south around 5 mph.
Sunday Night
Partly cloudy, with a low around 78. East wind around 5 mph becoming south after midnight.
Monday
Sunny, with a high near 98.
Monday Night
Partly cloudy, with a low around 76.
Tuesday
Sunny, with a high near 97.
Tuesday Night
Mostly clear, with a low around 76.
Wednesday
Sunny, with a high near 97.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lakeway TX
 30.38°N 97.95°W (Elev. 748 ft)
Last Update:
1:44 pm CDT Jul 30, 2025
Forecast Valid:
4pm CDT Jul 30, 2025-6pm CDT Aug 6, 2025
 
Forecast Discussion
 
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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