| NWS Forecast for: McMullen County Issued by: National Weather Service Corpus Christi, TX Last Update: 123 AM CDT Mon Jun 15 2026 |  |
Today: Showers likely with a chance of thunderstorms this morning, then showers and thunderstorms likely this afternoon. Some thunderstorms may produce heavy rainfall this morning. Some thunderstorms may produce heavy rainfall this afternoon. Highs in the upper 80s. Southeast winds 5 to 10 mph. Chance of rain 70 percent. Tonight: Showers and thunderstorms likely in the evening, then showers with a chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Lows in the mid 70s. East winds 5 to 10 mph, diminishing to around 5 mph after midnight. Chance of rain 90 percent. Tuesday: A chance of thunderstorms. Showers. Some thunderstorms may produce heavy rainfall. Highs in the mid 80s. East winds 5 to 10 mph. Chance of rain 90 percent. Tuesday Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the lower 70s. East winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight. Chance of rain 40 percent. Wednesday: Mostly cloudy with a slight chance of showers in the morning, then sunny in the afternoon. Highs in the lower 90s. North winds around 5 mph, increasing to east in the afternoon. Chance of rain 20 percent. Wednesday Night: Mostly clear. Lows in the upper 70s. Thursday: Sunny, hot with highs around 100. Heat index values up to 115 in the afternoon. Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 80. Heat index values up to 120 early in the evening. Juneteenth: Mostly cloudy in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 40 percent. Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the upper 70s. Chance of rain 50 percent. Saturday: Mostly cloudy in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. Saturday Night: Partly cloudy with a chance of showers in the evening, then mostly cloudy after midnight. Lows in the upper 70s. Chance of rain 50 percent. Sunday: Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 90s. | |
| Zone Forecast: McMullen County | |
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