| NWS Forecast for: San Antonio International Airport TX Issued by: National Weather Service Austin/San Antonio, TX Last Update: 4:32 pm CST Mar 5, 2026 | |
| Tonight: A 20 percent chance of showers after midnight. Increasing clouds, with a low around 68. Southeast wind 10 to 15 mph, with gusts as high as 30 mph. Friday: A chance of showers before noon, then a chance of showers and thunderstorms between noon and 3pm, then a chance of showers after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 83. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. Friday Night: A chance of showers, with thunderstorms also possible after 9pm. Increasing clouds, with a low around 69. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Saturday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 81. South southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Saturday Night: Showers and possibly a thunderstorm. Low around 61. North northeast wind around 10 mph. Chance of precipitation is 90%. Sunday: Showers and possibly a thunderstorm. High near 72. Northeast wind around 10 mph. Chance of precipitation is 80%. Sunday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 64. Northeast wind around 5 mph. Chance of precipitation is 60%. Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 82. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Monday Night: A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 68. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. Tuesday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Wednesday: A 20 percent chance of showers. Mostly sunny, with a high near 82. Wednesday Night: A 20 percent chance of showers. Mostly clear, with a low around 55. Thursday: Sunny, with a high near 76. | |
| San Antonio International Airport TX 29.55°N 98.48°W (Elev. 797 ft) | |
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