Travis County, TX: Current UV Index and Hourly Forecast

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As of 2:27 PM CDT on October 3, 2025, all 26 cities in Travis County, TX in our database have a UV Index reading of Very High. The city with the highest UV Index reading right now is Lakeway, TX with a reading of 7.9.

Over the next 24 hours, the highest UV Index reading in Travis County, TX is expected to be 8.1 in Mustang Ridge between 1:00 PM - 2:00 PM CDT tomorrow.

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Current UV Index in Cities in Travis County, TX

• Austin - 7.8
• Barton Creek - 7.8
• Bee Cave - 7.9
• Briarcliff - 7.9
• Creedmoor - 7.7
• Garfield - 7.8
• Hornsby Bend - 7.8
• Hudson Bend - 7.9
• Jonestown - 7.9
• Lago Vista - 7.9
• Lakeway - 7.9
• Manchaca - 7.8
• Manor - 7.8
• Mustang Ridge - 7.7
• Pflugerville - 7.7
• Point Venture - 7.9
• Rollingwood - 7.8
• San Leanna - 7.8
• Shady Hollow - 7.8
• Steiner Ranch - 7.9
• Sunset Valley - 7.8
• The Hills - 7.9
• Volente - 7.9
• Webberville - 7.8
• Wells Branch - 7.8
• West Lake Hills - 7.8