| NWS Forecast for: Gillespie County Issued by: National Weather Service Austin/San Antonio, TX Last Update: 518 AM CDT Mon Jun 15 2026 | |
Today: Cloudy with a chance of thunderstorms. Showers likely, mainly this morning. Some thunderstorms may produce heavy rainfall. Cooler with highs in the upper 70s. Northeast winds 5 to 10 mph. Chance of rain 70 percent. Tonight: Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 60s. East winds around 5 mph. Chance of rain 20 percent. Tuesday: Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the mid 80s. East winds 5 to 10 mph. Chance of rain 40 percent. Tuesday Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 70. South winds 5 to 10 mph. Wednesday: Partly cloudy in the morning, then clearing. Highs around 90. Southeast winds 5 to 10 mph. Wednesday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Thursday: Partly cloudy in the morning, then becoming sunny. Highs in the mid 90s. Highest heat index readings up to 105. Thursday Night: Clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 40 percent. Juneteenth Through Saturday: Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. Lows in the lower 70s. Chance of rain 50 percent. Saturday Night And Sunday: Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 80s. | |
| Zone Forecast: Gillespie County | |
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