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Petersville, TX Weather Forecast
Petersville, TX Weather Forecast Date: 405 PM CDT Mon Sep 28 2026
The area/counties/county of: De Witt, including the city of Cuero.or toggle through each period.
Tonight... Partly cloudy. Lows in the lower 70s. Southeast winds 10 to 15 mph, diminishing to around 5 mph after midnight.
Tuesday... Partly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Humid with highs in the mid 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40%. Highest heat index readings up to 106.
Tuesday Night... Partly cloudy. A slight chance of showers after midnight. Humid with lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
Wednesday... Partly cloudy with a chance of showers with a slight chance of thunderstorms. Humid with highs in the mid 90s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40%. Highest heat index readings up to 107.
Wednesday Night... Partly cloudy in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Humid with lows in the mid 70s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40%.
Thursday... Showers with a chance of thunderstorms. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 90%. Highest heat index readings up to 105.
Thursday Night... Showers with a chance of thunderstorms. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 90%. Highest heat index readings up to 105.
Friday... Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 90%.
Friday Night... Cloudy. Showers likely with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows around 70. Chance of rain 70%.
Saturday... Mostly cloudy. A chance of showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 60%.
Saturday Night... Mostly cloudy with a 50% chance of showers. Lows around 70.
Sunday... Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50%.
Sunday Night... Mostly cloudy with a 40% chance of showers. Lows in the upper 60s.
POP = Probability of Precipitation
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