Weather WorldLake Penchant, LA 7-Day Night Weather Forecast
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Lake Penchant, LA Weather Forecast
Lake Penchant, LA Weather Forecast Date: 535 PM CDT Fri Aug 28 2026
The area/counties/county of: Lower Terrebonne, including the cities of: Chauvin, Cocodrie, Dulac, and Montegut.or toggle through each period.
Tonight... Partly cloudy. Lows in the upper 70s. South winds around 5 mph, becoming north after midnight.
Saturday... Mostly sunny. A chance of thunderstorms with a slight chance of showers in the afternoon. Humid with highs in the lower 90s. Northeast winds 5 to 10 mph. Chance of rain 30%. Heat index values up to 106.
Saturday Night... Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the upper 70s. Northeast winds around 5 mph.
Sunday... Mostly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Humid with highs around 90. Northeast winds 5 to 10 mph. Chance of rain 70%.
Sunday Night... Partly cloudy with a chance of showers with a slight chance of thunderstorms. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 50%.
Monday... Showers likely with a chance of thunderstorms. Highs around 90. Chance of rain 70%.
Monday Night... Partly cloudy. A chance of showers and thunderstorms. Lows in the upper 70s. Highs in the lower 90s. Chance of rain 50%. Heat index values up to 105.
Tuesday... Partly cloudy. A chance of showers and thunderstorms. Lows in the upper 70s. Highs in the lower 90s. Chance of rain 50%. Heat index values up to 105.
Tuesday Night... Partly cloudy in the evening, then clearing. A slight chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 20%.
Wednesday... Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the lower 90s. Chance of rain 70%. Heat index values up to 105.
Wednesday Night... Partly cloudy in the evening, then mostly clear with a slight chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 20%.
Thursday... Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50%. Heat index values up to 105.
Thursday Night... Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 20%.
POP = Probability of Precipitation
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