| NWS Forecast for: Frio County Issued by: National Weather Service Austin/San Antonio, TX Last Update: 123 AM CDT Mon Aug 24 2026 |  |
| Rest Of Tonight: Clear. Lows in the mid 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Monday: Sunny, hot with highs around 103. Southeast winds 5 to 10 mph. Monday Night: Clear. Lows in the mid 70s. Southeast winds 10 to 15 mph. Tuesday: Mostly sunny. Hot with highs around 102. Southeast winds 5 to 10 mph. Tuesday Night: Clear. Lows in the mid 70s. Southeast winds 5 to 10 mph with gusts up to 25 mph. Wednesday And Wednesday Night: Clear, hot. Highs 100 to 105. Lows in the upper 70s. Highest heat index readings up to 105. Thursday: Mostly sunny. Hot with highs around 100. Thursday Night: Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. Highest heat index readings up to 105 early in the evening. Friday And Friday Night: Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Highest heat index readings up to 110. Saturday Through Sunday: Clear, hot. Highs around 100. Lows in the mid 70s. Highest heat index readings up to 110. | |
| Zone Forecast: Frio County | |
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