| NWS Forecast for: Travis County Issued by: National Weather Service Austin/San Antonio, TX Last Update: 423 AM CDT Sun Sep 6 2026 |  |
| Today: Partly cloudy with a chance of showers. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon. Highs in the mid 90s. South winds around 5 mph. Chance of rain 40 percent. Highest heat index readings up to 106. Tonight: Mostly clear. Lows in the mid 70s. South winds around 5 mph. Labor Day: Partly cloudy. Highs in the upper 90s. South winds around 5 mph. Highest heat index readings up to 109. Monday Night: Mostly clear. Lows in the mid 70s. South winds around 5 mph. Tuesday: Mostly sunny. Highs in the upper 90s. South winds 5 to 10 mph. Highest heat index readings up to 110. Tuesday Night Through Thursday: Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Highest heat index readings up to 110. Thursday Night Through Saturday: Partly cloudy. Hot. Lows in the mid 70s. Highs around 100. Highest heat index readings up to 110. | |
| Zone Forecast: Travis County | |
Visit your local NWS office at: https://www.weather.gov/ewx |