| NWS Forecast for: McMullen County Issued by: National Weather Service Corpus Christi, TX Last Update: 123 AM CDT Tue Aug 25 2026 | |
| Today: Sunny, hot with highs around 105. Southeast winds 5 to 10 mph. Tonight: Mostly clear. Lows in the mid 70s. Southeast winds 15 to 20 mph, becoming south 10 to 15 mph after midnight. Wednesday: Sunny, hot with highs around 106. Southeast winds 5 to 10 mph. Wednesday Night: Clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Thursday: Sunny, hot with highs around 106. South winds around 5 mph, increasing to southeast in the afternoon. Heat index values up to 110 in the afternoon. Thursday Night: Mostly clear. Lows in the upper 70s. Friday: Sunny, hot with highs 100 to 105. 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. Heat index values up to 110. Saturday Night: Mostly 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. Heat index values up to 110. | |
| Zone Forecast: McMullen County | |
Visit your local NWS office at: https://www.weather.gov/crp |