NWS Forecast for: San Antonio International Airport TX Issued by: National Weather Service Austin/San Antonio, TX Last Update: 1:52 am CDT Sep 17, 2024 | |
Overnight: Mostly clear, with a low around 75. Calm wind. Tuesday: Sunny, with a high near 97. Heat index values as high as 103. Calm wind becoming east southeast around 5 mph in the afternoon. Tuesday Night: Mostly clear, with a low around 75. South wind 5 to 10 mph. Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 97. Heat index values as high as 103. South southeast wind 5 to 10 mph. Wednesday Night: Partly cloudy, with a low around 76. South southeast wind 5 to 10 mph. Thursday: Mostly sunny, with a high near 96. South southeast wind around 5 mph. Thursday Night: Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph. Friday: Mostly sunny, with a high near 97. Calm wind becoming southeast around 5 mph in the afternoon. Friday Night: Mostly clear, with a low around 74. South southeast wind 5 to 10 mph. Saturday: Mostly sunny, with a high near 95. Saturday Night: Mostly clear, with a low around 73. Sunday: Mostly sunny, with a high near 94. Sunday Night: Partly cloudy, with a low around 73. Monday: Mostly sunny, with a high near 94. | |
San Antonio International Airport TX 29.53°N 98.45°W (Elev. 771 ft) | |
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