Medicant Island Weather Forecast

    • 72
    • 85

    Thunderstorms Likely

    • 74
    • 82

    Rain Showers

    • 74
    • 82

    Chance Thunderstorms

    • 73
    • 83

    Chance Thunderstorms

    • 69
    • 83

    Partly Sunny

    • 69
    • 83

    Mostly Sunny

    • 69
    • 82

    Mostly Sunny

Today 3 Oct Coastal Jefferson

Showers likely with a chance of Thunderstorms. Near steady temperature in the lower 80s. East Winds 10 to 15 Mph. Chance of rain 70 percent.

Tonight 3 Oct Coastal Jefferson

Showers likely with a chance of Thunderstorms. Humid. Near steady temperature in the mid 70s. East Winds 10 to 15 Mph. Chance of rain 70 percent.

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Medicant Island Temperature Statistics

October Temperature

Galliano, South Lafourche Airport (17.4 miles)

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  • Average October

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Climate (2019–Present)

Galliano, South Lafourche Airport (17.4 miles)

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  • Average Low 2019–2024

    64.1 °F

  • Average 2019–2024

    71.8 °F

  • Average High 2019–2024

    79.3 °F
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