How is the weather in South Marsh Island, LA?

At 9:15 AM on Sun, Oct 5, 2025 it is sunny and 82 degrees Fahrenheit, feeling like 87 degrees.

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South Marsh Island, LA Weather Forecast and Current Conditions

82°F
Feels Like 87°F

Humidity 74% Dew Point 73°F Wind Calm 0 MPH Barometer 29.8 in.756.9 mm

Solar Rad 594 w/m2 Visibility 10 mi.

Report from a MADIS/MESONET station 28 miles ENE of central South Marsh Island
at 9:15 AM Sun, Oct 5, 2025

82°F
Feels Like 87°F

Humidity 74% Dew Point 73°F Wind Calm 0 MPH Barometer 29.8 in.756.9 mm

Solar Rad 594 w/m2 Visibility 10 mi.

Report from a MADIS/MESONET station 28 miles ENE of central South Marsh Island
at 9:15 AM Sun, Oct 5, 2025

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