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

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

Lago Vista TX, Rusty Allen Airport (KRYW)

Lat: 30.5°NLon: 97.97°WElev: 1230ft.

Fair

38°F

3°C

Humidity 79%
Wind Speed Calm
Barometer 30.50 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 28 Jan 9:35 am CST
Extended Forecast for

Lakeway TX

  • Today

    Today: Mostly sunny, with a high near 48. Northwest wind around 5 mph becoming calm in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 29. Calm wind.

    Low: 29 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 63. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 63 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 51. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 51 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. North wind around 5 mph.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 42. North northeast wind around 5 mph.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 22. East northeast wind around 5 mph becoming calm.

    Low: 22 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 52. Calm wind becoming south around 5 mph in the afternoon.

    High: 52 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 48. Northwest wind around 5 mph becoming calm in the afternoon.
Tonight
Increasing clouds, with a low around 29. Calm wind.
Thursday
Partly sunny, with a high near 63. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 33. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 51. North wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 25. North wind around 5 mph.
Saturday
Sunny, with a high near 42. North northeast wind around 5 mph.
Saturday Night
Clear, with a low around 22. East northeast wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 52. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 32.
Monday
Mostly sunny, with a high near 59.
Monday Night
Mostly cloudy, with a low around 45.
Tuesday
A 20 percent chance of showers. Mostly cloudy, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lakeway TX
 30.36°N 98°W (Elev. 899 ft)
Last Update:
4:44 am CST Jan 28, 2026
Forecast Valid:
9am CST Jan 28, 2026-6pm CST Feb 3, 2026
 
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