Thursday, May 14, 2026, is starting off clear and muggy in Austin, with temperatures hovering around 67°F by midmorning and the kind of stickiness that hints at trouble later. Forecasters expect a fast warm-up, with highs pushing to about 92°F this afternoon as south winds strengthen into the evening. That combo of heat and sunshine has triggered an air-quality alert and will make the afternoon feel noticeably hotter, so outdoor plans are best saved for early morning or after the sun eases up.
Ozone Alert Through 7 p.m.
An Air Quality Alert is in effect through 7 p.m. Thursday, May 14, 2026, as ground-level ozone is expected to climb this afternoon and can aggravate asthma and other lung conditions. According to the Texas Commission on Environmental Quality, children, older adults, and anyone with respiratory problems should go easy on prolonged outdoor exertion and consider cutting back on nonessential driving.
Afternoon Winds Pick Up
South winds are set to increase this afternoon to around 5 to 10 mph, with gusts up to 25 mph, strongest later in the day and over higher terrain. That is enough to send unsecured patio furniture and other lightweight items scooting across the yard. Breezes should dial back after sunset, although a steady southerly flow is expected to stick around through the weekend and keep humidity on the high side.
Week Ahead: Heat, Humidity And Late Storm Chances
Dry and hot conditions are on tap through Sunday, with highs near 92°F from Thursday through Saturday and little measurable rain expected through Sunday afternoon. Forecasters are also watching increasing humidity and rising heat index values from Sunday into Tuesday, with some spots possibly feeling more like 100 to 105°F, along with a growing chance of showers and thunderstorms from Monday into midweek. According to the National Weather Service Austin/San Antonio, any storms from Monday through Wednesday could bring localized heavy rain and gusty winds, so it is worth checking for updates before locking in outdoor plans.
Practical Tips
Stay hydrated, shift strenuous outdoor work to the coolest parts of the day, and check on neighbors and pets during the peak afternoon heat. If you need to be outside, take regular breaks in the shade or air conditioning, and keep an eye on local air-quality information if you start to notice any breathing difficulty.
