Bay Dosgris Weather Forecast

    • 69
    • 79

    Chance Thunderstorms

    • 67
    • 76

    Rain Showers

    • 65
    • 76

    Chance Thunderstorms

    • 66
    • 75

    Chance Thunderstorms

    • 67
    • 77

    Slight Chance Thunderstorms

    • 70
    • 80

    Mostly Sunny

    • 72
    • 81

    Mostly Sunny

Today 8 May Coastal Jefferson

Mostly cloudy this Morning, then becoming partly sunny. A chance of Showers and Thunderstorms. Highs in the upper 70s. Northeast Winds around 5 Mph, becoming southeast this afternoon. Chance of rain 50 percent.

Tonight 8 May Coastal Jefferson

Mostly cloudy. A slight chance of Showers and Thunderstorms this Evening, then a chance of Showers and Thunderstorms after midnight. Lows in the upper 60s. South Winds around 5 Mph, becoming west after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bay Dosgris Temperature Statistics

May Temperature

Galliano, South Lafourche Airport (11.2 miles)

  • Lowest 4 May, 2025

    57.9 °F

  • Average May

    74.9 °F

  • Highest 1 May, 2025

    84.6 °F

Climate (2020–Present)

Galliano, South Lafourche Airport (11.2 miles)

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  • Average Low 2020–2025

    64.4 °F

  • Average 2020–2025

    72.1 °F

  • Average High 2020–2025

    79.5 °F
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