| NWS Forecast for: De Witt Issued by: National Weather Service Austin/San Antonio, TX Last Update: 907 PM CDT Thu Jun 18 2026 |  |
| Rest Of Tonight: Mostly cloudy. Lows in the upper 70s. Southeast winds around 10 mph. Juneteenth: Mostly cloudy in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southeast winds 10 to 15 mph. Chance of rain 20 percent. Highest heat index readings up to 108. Friday Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Humid with lows in the upper 70s. Southeast winds 10 to 15 mph. Chance of rain 40 percent. Saturday: Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers and thunderstorms. Humid with highs in the lower 90s. Southeast winds 10 to 15 mph. Chance of rain 50 percent. Highest heat index readings up to 105. Saturday Night: Partly cloudy with a slight chance of showers and thunderstorms. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. Sunday: Partly cloudy in the morning, then clearing. Highs in the lower 90s. Highest heat index readings up to 105. Sunday Night Through Monday Night: Mostly clear. Lows in the upper 70s. Highs in the lower 90s. Highest heat index readings up to 105. Tuesday: Mostly cloudy in the morning, then clearing. Highs in the lower 90s. Highest heat index readings up to 105. Tuesday Night: Mostly clear. Lows in the mid 70s. Wednesday: Partly cloudy in the morning, then clearing. Highs in the mid 90s. Wednesday Night: Mostly clear. Lows in the mid 70s. Thursday: Partly cloudy in the morning, then clearing. Highs in the mid 90s. | |
| Zone Forecast: De Witt | |
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