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Today's Weather - Grand Isle, LA
December 18, 2025 11:13 PMSouth LaFourche L Miller Jr Arpt65°Feels Like 65°Hi 74°F Lo 58°F70% Chance Rain Showers -
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Weather Details
- Windchill 68ºF Daily Rain --
- Dewpoint 63ºF Monthly Rain 98"
- Humidity 83% Avg. Wind W 13mph
- Pressure -- Wind Gust --
- Sunrise 6:48 AM Moon Waning Crescent
- Sunset 5:05 PM UV Index 4 (Moderate)
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