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Dulac, LA 7-Day Weather Forecast
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Dulac Weather Forecast
Dulac, LA Weather Forecast Date: 535 PM CDT Sun Sep 06 2026
Weather forecast for Dulac, LA
Tonight Lo: 79°F Lo: 26°C |
Tonight... Mostly clear. Lows in the upper 70s. West winds around 5 mph. |
Labor Day Hi: 91°FHi: 33°C Lo: 79°F Lo: 26°C |
Labor Day... Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. West winds around 5 mph. Chance of rain 50%. Heat index values up to 108. |
| Tue Hi: 90°FHi: 32°C Lo: 79°F Lo: 26°C |
Tuesday... Mostly sunny. A chance of showers and thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Humid with highs around 90. North winds around 5 mph, becoming southeast around 5 mph in the afternoon. Chance of rain 80%. Heat index values up to 105. |
| Wed Hi: 89°FHi: 32°C Lo: 79°F Lo: 26°C |
Wednesday... Showers likely with a chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the upper 80s. Chance of rain 80%. |
| Thu Hi: 89°FHi: 32°C Lo: 79°F Lo: 26°C |
Thursday... Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the upper 80s. Chance of rain 70%. |
| Fri Hi: 89°FHi: 32°C Lo: 79°F Lo: 26°C |
Friday... Partly cloudy. A chance of showers and thunderstorms. Lows in the upper 70s. Highs in the upper 80s. Chance of rain 50%. |
| Sat Hi: 89°FHi: 32°C Lo: 79°F Lo: 26°C |
Saturday... Mostly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 80s. Chance of rain 70%. |
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