| NWS Forecast for: Bexar County Issued by: National Weather Service Austin/San Antonio, TX Last Update: 414 AM CDT Mon Sep 28 2026 | |
| Today: Partly cloudy. Highs in the mid 90s. Southeast winds 5 to 10 mph. Tonight: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph. Tuesday: Mostly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Tuesday Night: Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 70s. Southeast winds around 15 mph with gusts up to 30 mph. Wednesday: Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the mid 90s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent. Highest heat index readings up to 106. Wednesday Night: A chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Lows in the mid 70s. Chance of rain 80 percent. Thursday: Showers with a chance of thunderstorms. Highs in the mid 80s. Chance of rain 90 percent. Thursday Night: Showers likely with a chance of thunderstorms in the evening, then showers with a slight chance of thunderstorms after midnight. Lows around 70. Chance of rain 80 percent. Friday: Mostly cloudy with showers likely. A chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 70 percent. Friday Night: Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the upper 60s. Chance of rain 50 percent. Saturday: Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 40 percent. Saturday Night: Mostly cloudy with a slight chance of showers. Lows in the upper 60s. Sunday: Mostly cloudy in the morning, then becoming partly cloudy. A 40 percent chance of showers. Highs in the lower 80s. | |
| Zone Forecast: Bexar County | |
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