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Avery Island, LA Marine Weather Forecast

Overnight - 84°F
Aug 18, 2026
10 mph W
Mostly Clear
Mostly clear, with a low around 84. Heat index values as high as 101. West wind around 10 mph.
Tuesday - 90°F
Aug 18, 2026
5 to 10 mph W
Mostly Sunny
Mostly sunny, with a high near 90. Heat index values as high as 106. West wind 5 to 10 mph.
Tuesday Night - 84°F
Aug 18, 2026
10 mph W
Partly Cloudy
Partly cloudy, with a low around 84. Heat index values as high as 104. West wind around 10 mph.
Wednesday - 90°F
Aug 19, 2026
10 mph W
Mostly Sunny
Mostly sunny, with a high near 90. Heat index values as high as 106. West wind around 10 mph.
Wednesday Night - 83°F
Aug 19, 2026
10 mph SW
Partly Cloudy
Partly cloudy, with a low around 83. Southwest wind around 10 mph.
Thursday - 90°F
Aug 20, 2026
10 mph W
Sunny
Sunny, with a high near 90. West wind around 10 mph.
Thursday Night - 83°F
Aug 20, 2026
10 mph W
Mostly Clear
Mostly clear, with a low around 83. West wind around 10 mph.
Friday - 90°F
Aug 21, 2026
10 mph W
Mostly Sunny
Mostly sunny, with a high near 90. West wind around 10 mph.
Friday Night - 82°F
Aug 21, 2026
10 mph W
Partly Cloudy
Partly cloudy, with a low around 82. West wind around 10 mph.
Saturday - 90°F
Aug 22, 2026
10 mph W
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Chance of precipitation is 20%.
Saturday Night - 82°F
Aug 22, 2026
10 mph W
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly clear, with a low around 82. Chance of precipitation is 20%.
Sunday - 90°F
Aug 23, 2026
10 mph W
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Sunny, with a high near 90. Chance of precipitation is 30%.
Sunday Night - 83°F
Aug 23, 2026
5 to 10 mph SW
Chance Showers And Thunderstorms then Mostly Clear
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 83. Chance of precipitation is 30%.
Monday - 90°F
Aug 24, 2026
5 mph SW
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 90.

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