Bay Dosgris Weather Forecast

    • 79
    • 91

    Slight Chance Thunderstorms

    • 78
    • 92

    Rain Showers

    • 78
    • 87

    Thunderstorms

    • 78
    • 86

    Thunderstorms

    • 78
    • 86

    Thunderstorms

    • 78
    • 87

    Thunderstorms Likely

Today 22 Jul Coastal Jefferson

Sunny. A slight chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the lower 90s. West Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 106.

Tonight 22 Jul Coastal Jefferson

Mostly clear. A slight chance of Showers and Thunderstorms after midnight. Humid with Lows in the upper 70s. West Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bay Dosgris Temperature Statistics

July Temperature

Galliano, South Lafourche Airport (11.2 miles)

  • Lowest 9 July, 2025

    71.1 °F

  • Average July

    81.1 °F

  • Highest 5 July, 2025

    92.3 °F

Climate (2020–Present)

Galliano, South Lafourche Airport (11.2 miles)

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  • Average Low 2020–2025

    64.5 °F

  • Average 2020–2025

    72.2 °F

  • Average High 2020–2025

    79.6 °F
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