| NWS Forecast for: Comal County Issued by: National Weather Service Austin/San Antonio, TX Last Update: 123 AM CDT Thu Aug 27 2026 | |
Rest Of Tonight: Mostly clear. Lows in the mid 70s. Southwest winds 5 to 10 mph. Thursday: Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Hot with highs around 100. West winds around 5 mph, becoming northwest in the afternoon. Chance of rain 40 percent. Highest heat index readings up to 107. Thursday Night: Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. Southeast winds around 5 mph, becoming west after midnight. Friday: Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. North winds around 5 mph, becoming east in the afternoon. Friday Night: Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. Saturday: Sunny. Highs in the mid 90s. Highest heat index readings up to 105. Saturday Night And Sunday: Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Sunday Night: Clear. Lows in the lower 70s. Monday: Partly cloudy in the morning, then clearing. Highs in the mid 90s. Highest heat index readings up to 105. Monday Night: Mostly clear. Lows in the lower 70s. Tuesday: Partly cloudy in the morning, then clearing. Highs in the upper 90s. Highest heat index readings up to 105. Tuesday Night: Clear. Lows in the mid 70s. Wednesday: Partly cloudy in the morning, then clearing. Highs in the upper 90s. Highest heat index readings up to 105. | |
| Zone Forecast: Comal County | |
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