| NWS Forecast for: McMullen County Issued by: National Weather Service Corpus Christi, TX Last Update: 123 AM CDT Wed Aug 26 2026 |  |
Today: Sunny, hot with highs around 106. Southeast winds around 5 mph, increasing to 5 to 10 mph this afternoon. Tonight: Clear. Lows in the upper 70s. Southeast winds 10 to 15 mph, becoming south 5 to 10 mph after midnight. Thursday: Sunny, hot with highs around 106. South winds around 5 mph, increasing to east in the afternoon. Thursday Night: Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. Southeast winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight. Chance of rain 20 percent. Heat index values up to 110 early in the evening. Friday: Sunny, hot with highs around 104. Southeast winds around 5 mph, increasing to east in the afternoon. Heat index values up to 110 in the afternoon. Friday Night: Mostly clear. Lows in the upper 70s. Saturday: Sunny, hot with highs 100 to 105. Saturday Night: Clear. Lows in the mid 70s. Sunday: Sunny, hot with highs 100 to 105. Sunday Night: Clear. Lows in the mid 70s. Monday: Sunny, hot with highs 100 to 105. Monday Night: Mostly clear. Lows in the mid 70s. Tuesday: Partly cloudy in the morning, then becoming sunny. Hot with highs 100 to 105. | |
| Zone Forecast: McMullen County | |
Visit your local NWS office at: https://www.weather.gov/crp |