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Island School, LA Weather Forecast
Island School, LA Weather Forecast Date: 516 AM CDT Sat Aug 01 2026
The area/counties/county of: Iberville, including the cities of: Bayou Sorrel, Plaquemine, and White Castle.or toggle through each period.
Today... Sunny. Highs in the mid 90s. West winds 5 to 10 mph with gusts up to 20 mph. Heat index values up to 110.
Tonight... Partly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Humid with lows in the upper 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50%. Heat index values up to 109 early in the evening.
Sunday... Mostly sunny. Highs in the mid 90s. West winds 5 to 10 mph.
Sunday Night... Partly cloudy in the evening, then clearing. Lows in the mid 70s. West winds around 5 mph in the evening, becoming light and variable.
Monday... Sunny. Highs in the mid 90s. Northwest winds around 5 mph.
Monday Night... Clear. Lows in the mid 70s.
Tuesday... Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20%. Heat index values up to 105.
Tuesday Night... Mostly clear. Lows in the mid 70s.
Wednesday... Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20%. Heat index values up to 105.
Wednesday Night... Mostly clear. Lows in the mid 70s.
Thursday... Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20%. Heat index values up to 105.
Thursday Night... Mostly clear. Lows in the mid 70s.
POP = Probability of Precipitation
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