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Montegut, LA Weather Forecast
Montegut, LA Weather Forecast Date: 535 AM CDT Mon Sep 21 2026
The area/counties/county of: Lower Terrebonne, including the cities of: Chauvin, Cocodrie, Dulac, and Montegut.or toggle through each period.
Today... Sunny this morning, then partly sunny with a chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Northeast winds around 5 mph. Chance of rain 50%.
Tonight... Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Humid with lows in the mid 70s. Northeast winds around 5 mph. Chance of rain 20%.
Tuesday... Sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Northeast winds around 5 mph, becoming east in the afternoon. Chance of rain 40%.
Tuesday Night... Mostly clear. Humid with lows in the upper 70s. Southeast winds around 5 mph, becoming northeast after midnight.
Wednesday... Sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Northeast winds 5 to 10 mph. Chance of rain 20%. Heat index values up to 105.
Wednesday Night... Mostly clear. Lows in the upper 70s. Highs in the lower 90s.
Thursday... Mostly clear. Lows in the upper 70s. Highs in the lower 90s.
Thursday Night... Partly cloudy. Lows in the mid 70s.
Friday... Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20%.
Friday Night... Partly cloudy. Lows in the mid 70s. Highs in the upper 80s.
Saturday... Partly cloudy. Lows in the mid 70s. Highs in the upper 80s.
POP = Probability of Precipitation
Montegut Radar Loop
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