| NWS Forecast for: Frio County Issued by: National Weather Service Austin/San Antonio, TX Last Update: 129 AM CDT Wed Jul 29 2026 |  |
| Rest Of Tonight: Mostly clear. Lows in the upper 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Wednesday: Partly cloudy in the morning, then clearing. Hot with highs around 101. Southeast winds 5 to 10 mph. Highest heat index readings up to 108. Wednesday Night: Mostly clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 107 early in the evening. Thursday: Partly cloudy in the morning, then clearing. Hot with highs around 102. Southeast winds 5 to 10 mph. Thursday Night: Mostly clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 107 early in the evening. Friday Through Saturday: Mostly clear. Hot. Highs 100 to 105. Lows in the upper 70s. Highest heat index readings up to 110. Saturday Night And Sunday: Partly cloudy. Hot. Lows around 80. Highs around 100. Highest heat index readings up to 110. Sunday Night Through Monday Night: Mostly clear. Hot. Lows in the upper 70s. Highs 100 to 105. Highest heat index readings up to 110. Tuesday: Partly cloudy in the morning, then clearing. Hot with highs around 100. Highest heat index readings up to 110. | |
| Zone Forecast: Frio County | |
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