| NWS Forecast for: Frio County Issued by: National Weather Service Austin/San Antonio, TX Last Update: 414 AM CDT Mon Sep 28 2026 |  |
| Today: Partly cloudy. Highs in the upper 90s. East winds 5 to 10 mph. Tonight: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Tuesday: Mostly cloudy. A slight chance of showers in the morning. Highs in the mid 90s. Southeast winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Tuesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Wednesday: Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Highest heat index readings up to 108. Wednesday Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 70s. Chance of rain 70 percent. Thursday: Showers with a chance of thunderstorms. Cooler with highs in the upper 80s. Chance of rain 90 percent. Thursday Night And Friday: Mostly cloudy with showers likely with a chance of thunderstorms. Locally heavy rainfall possible. Lows around 70. Highs in the lower 80s. Chance of rain 70 percent. Friday Night: Mostly cloudy. A chance of showers and thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Chance of rain 60 percent. Saturday: Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent. Saturday Night: Mostly cloudy with a slight chance of showers. Lows in the upper 60s. Sunday: Mostly cloudy in the morning, then becoming partly cloudy. A 40 percent chance of showers. Highs in the lower 80s. | |
| Zone Forecast: Frio County | |
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