| NWS Forecast for: Alamo Heights TX Issued by: National Weather Service Austin/San Antonio, TX Last Update: 11:44 pm CDT May 19, 2026 |  |
Tonight: Showers and thunderstorms likely before 4am, then a chance of showers. Mostly cloudy, with a low around 72. East wind 5 to 10 mph becoming north northeast after midnight. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible. Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 7am. Partly sunny, with a high near 84. East wind 5 to 10 mph. Chance of precipitation is 30%. Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 71. East wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible. Thursday: Showers and possibly a thunderstorm. High near 83. South southeast wind around 5 mph. Chance of precipitation is 80%. Thursday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 70. Southeast wind around 5 mph. Chance of precipitation is 60%. Friday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86. South wind around 5 mph. Friday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 71. Southeast wind around 5 mph. Chance of precipitation is 60%. Saturday: Showers and possibly a thunderstorm. High near 83. Southeast wind around 5 mph. Chance of precipitation is 80%. Saturday Night: Showers and possibly a thunderstorm. Low around 69. East southeast wind 5 to 10 mph. Chance of precipitation is 80%. Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 83. Chance of precipitation is 70%. Sunday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69. Memorial Day: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. Monday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. Tuesday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. | |
| Alamo Heights TX 29.48°N 98.48°W (Elev. 699 ft) | |
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