| NWS Forecast for: San Antonio, Stinson Municipal Airport TX Issued by: National Weather Service Austin/San Antonio, TX Last Update: 5:32 pm CDT Jul 15, 2025 |  |
| This Afternoon: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 97. Heat index values as high as 103. South southeast wind around 15 mph, with gusts as high as 20 mph. Tonight: A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Wednesday: Mostly cloudy, then gradually becoming sunny and hot, with a high near 99. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Wednesday Night: Mostly clear, with a low around 73. South southeast wind 5 to 15 mph, with gusts as high as 20 mph. Thursday: Mostly sunny, with a high near 98. Southeast wind 5 to 10 mph. Thursday Night: Partly cloudy, with a low around 75. Southeast wind 5 to 10 mph. Friday: Partly sunny, with a high near 97. Calm wind becoming south southeast around 5 mph in the afternoon. Friday Night: Mostly cloudy, with a low around 76. South southeast wind 5 to 10 mph. Saturday: Mostly sunny and hot, with a high near 99. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Saturday Night: Partly cloudy, with a low around 76. Sunday: Mostly sunny and hot, with a high near 100. Sunday Night: Partly cloudy, with a low around 77. Monday: Mostly sunny and hot, with a high near 101. Monday Night: Partly cloudy, with a low around 77. Tuesday: Mostly sunny and hot, with a high near 101. | |
| San Antonio, Stinson Municipal Airport TX 29.35°N 98.48°W (Elev. 577 ft) | |
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