| NWS Forecast for: Austin County Issued by: National Weather Service Houston, TX Last Update: 123 AM CDT Thu Sep 3 2026 |  |
| Rest Of Tonight: Mostly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the upper 70s. South winds 5 to 10 mph. Chance of rain 20 percent. Thursday: Partly sunny with a slight chance of showers and thunderstorms in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. South winds 5 to 10 mph, becoming southeast 10 to 15 mph in the afternoon. Chance of rain 30 percent. Heat index values up to 105. Thursday Night: Mostly cloudy. A chance of showers and thunderstorms after midnight. Humid with lows in the mid 70s. Southeast winds 10 to 15 mph. Chance of rain 30 percent. Friday: Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Highs around 90. Southeast winds around 5 mph. Chance of rain 50 percent. Friday Night: Partly cloudy. Humid with lows in the mid 70s. Southeast winds around 5 mph. Saturday: Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. Saturday Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. Sunday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. Sunday Night: Mostly clear. Lows in the mid 70s. Labor Day: Sunny. Highs in the mid 90s. Monday Night: Mostly clear. Lows in the mid 70s. Tuesday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Tuesday Night: Partly cloudy in the evening, then clearing. Lows in the mid 70s. Wednesday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. | |
| Zone Forecast: Austin County | |
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