| NWS Forecast for: Seguin TX Issued by: National Weather Service Austin/San Antonio, TX Last Update: 12:26 am CDT Jul 13, 2025 |  |
| Overnight: Increasing clouds, with a low around 76. South southeast wind 5 to 10 mph. Sunday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 93. Heat index values as high as 102. South wind 5 to 10 mph. Chance of precipitation is 30%. Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 74. East southeast wind 5 to 10 mph. Monday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 93. Heat index values as high as 101. Light south southeast wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 20%. Monday Night: A slight chance of thunderstorms before 7pm. Mostly cloudy, with a low around 75. Southeast wind 5 to 10 mph. Chance of precipitation is 10%. Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 94. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Tuesday Night: Partly cloudy, with a low around 75. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Wednesday: Mostly sunny, with a high near 96. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Wednesday Night: Partly cloudy, 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 96. Thursday Night: Partly cloudy, with a low around 73. Friday: Mostly sunny, with a high near 95. Friday Night: Partly cloudy, with a low around 74. Saturday: Mostly sunny, with a high near 96. | |
| Seguin TX 29.56°N 97.96°W (Elev. 449 ft) | |
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