| NWS Forecast for: New Braunfels Regional Airport TX Issued by: National Weather Service Austin/San Antonio, TX Last Update: 5:32 pm CDT Sep 11, 2026 |  |
Tonight: Partly cloudy, with a low around 24. South wind 15 to 20 km/h. Saturday: Sunny and hot, with a high near 38. Heat index values as high as 41. South wind 10 to 20 km/h. Saturday Night: Increasing clouds, with a low around 24. South wind 20 to 25 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 35 km/h. Sunday: Mostly cloudy, then gradually becoming sunny and hot, with a high near 38. Heat index values as high as 41. South southeast wind 10 to 20 km/h, with gusts as high as 30 km/h. Sunday Night: Partly cloudy, with a low around 24. Southeast wind 20 to 25 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 35 km/h. Monday: Mostly sunny and hot, with a high near 37. South wind 10 to 15 km/h increasing to 15 to 20 km/h in the afternoon. Winds could gust as high as 35 km/h. Monday Night: Mostly clear, with a low around 24. Southeast wind 20 to 25 km/h decreasing to 15 to 20 km/h after midnight. Winds could gust as high as 35 km/h. Tuesday: Mostly sunny and hot, with a high near 38. South wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 35 km/h. Tuesday Night: Mostly clear, with a low around 23. South southeast wind 20 to 25 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 35 km/h. Wednesday: Mostly sunny and hot, with a high near 37. Wednesday Night: Partly cloudy, with a low around 23. Thursday: Mostly sunny, with a high near 36. Thursday Night: Partly cloudy, with a low around 23. Friday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 36. | |
| New Braunfels Regional Airport TX 29.72°N 98.04°W (Elev. 699 m) | |
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