Bay Dosgris Weather Forecast

    • 61
    • 69

    Rain Showers

    • 53
    • 72

    Rain Showers

    • 55
    • 67

    Mostly Sunny

    • 58
    • 69

    Partly Sunny

    • 59
    • 73

    Partly Sunny

    • 60
    • 73

    Partly Sunny

Today 14 Feb Coastal Jefferson

Areas of dense fog this morning. Mostly cloudy. Visibility one quarter mile or less at Times this morning. Highs in the lower 70s. East Winds 5 to 10 Mph with Gusts up to 20 Mph, increasing to southeast 15 to 20 Mph with Gusts up to 30 Mph this afternoon.

Tonight 14 Feb Coastal Jefferson

Mostly cloudy. A chance of Showers in the Evening, then Showers with a chance of Thunderstorms after midnight. Windy. Near steady temperature in the mid 60s. South Winds 20 to 30 Mph with Gusts up to 40 Mph. Chance of rain 80 percent.

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Bay Dosgris Temperature Statistics

February Temperature

Galliano, South Lafourche Airport (11.2 miles)

  • Lowest 1 February, 2026

    27 °F

  • Average February

    54.7 °F

  • Highest 10 February, 2026

    74.5 °F

Climate (2021–Present)

Galliano, South Lafourche Airport (11.2 miles)

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  • Average Low 2021–2026

    64.3 °F

  • Average 2021–2026

    72.3 °F

  • Average High 2021–2026

    79.9 °F
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