| NWS Forecast for: Bexar County Issued by: National Weather Service Austin/San Antonio, TX Last Update: 124 AM CDT Sun Aug 31 2025 | |
Today: Partly cloudy. A slight chance of showers this morning, then a chance of showers and thunderstorms this afternoon. Highs in the mid 90s. Southeast winds around 5 mph, becoming east with gusts up to 20 mph this afternoon. Chance of rain 50 percent. Highest heat index readings up to 105. Tonight: Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 70s. Northeast winds 5 to 10 mph. Chance of rain 70 percent. Labor Day: A chance of thunderstorms. Showers. Highs in the upper 80s. Northeast winds 5 to 10 mph. Chance of rain 80 percent. Monday Night: Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the lower 70s. Northeast winds 5 to 10 mph. Tuesday: Partly cloudy. Highs in the lower 90s. Northeast winds 5 to 10 mph. Tuesday Night Through Thursday: Mostly clear. Lows around 70. Highs in the mid 90s. Thursday Night Through Friday Night: Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. Saturday: Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. | |
| Zone Forecast: Bexar County | |
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