| NWS Forecast for: De Witt Issued by: National Weather Service Austin/San Antonio, TX Last Update: 409 PM CDT Sun Sep 6 2026 |  |
| Tonight: Partly cloudy this evening, then clearing. Lows in the mid 70s. South winds 5 to 10 mph. Labor Day: Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 90s. South winds 5 to 10 mph. Monday Night: Mostly clear. Humid with lows in the mid 70s. South winds 5 to 10 mph. Tuesday: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Southeast winds 5 to 10 mph. Highest heat index readings up to 107. Tuesday Night: Mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. Wednesday: Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 105. Wednesday Night Through Saturday Night: Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Highest heat index readings up to 110. Sunday: Partly cloudy in the morning, then clearing. A slight chance of showers and thunderstorms. Highs in the upper 90s. Highest heat index readings up to 110. | |
| Zone Forecast: De Witt | |
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