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

90°F

32°C

Humidity 51%
Wind Speed S 10 G 18 mph
Barometer 29.97 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 13 Oct 3:35 pm CDT
Extended Forecast for

Lago Vista TX

  • Tonight

    Tonight: Increasing clouds, with a low around 76. South wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 76 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 93. Heat index values as high as 100. South wind around 10 mph, with gusts as high as 25 mph.

    High: 93 °F

    Partly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 70. South southeast wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 70 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 90. South southeast wind around 5 mph.

    High: 90 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 65. Light and variable wind becoming north 5 to 10 mph after midnight. Winds could gust as high as 20 mph.

    Low: 65 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 77. North wind around 15 mph, with gusts as high as 35 mph.

    High: 77 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. North wind 10 to 15 mph, with gusts as high as 35 mph.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74. North northeast wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52. North northeast wind around 5 mph becoming calm in the evening.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 76. South wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 93. Heat index values as high as 100. South wind around 10 mph, with gusts as high as 25 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 70. South southeast wind 5 to 10 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 90. South southeast wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 65. Light and variable wind becoming north 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Friday
Partly sunny, with a high near 77. North wind around 15 mph, with gusts as high as 35 mph.
Friday Night
Partly cloudy, with a low around 55. North wind 10 to 15 mph, with gusts as high as 35 mph.
Saturday
Mostly sunny, with a high near 74. North northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 52. North northeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly cloudy, with a low around 59.
Monday
Partly sunny, with a high near 82.
Monday Night
Mostly cloudy, with a low around 65.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lago Vista TX
 30.45°N 97.98°W (Elev. 958 ft)
Last Update:
2:46 pm CDT Oct 13, 2026
Forecast Valid:
4pm CDT Oct 13, 2026-6pm CDT Oct 20, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation