Lake Borgne - Shell Beach Weather Forecast

    • 68
    • 78

    Chance Thunderstorms

    • 67
    • 78

    Thunderstorms Likely

    • 68
    • 79

    Slight Chance Thunderstorms

    • 70
    • 80

    Mostly Cloudy

    • 58
    • 81

    Chance Thunderstorms

    • 55
    • 68

    Mostly Sunny

    • 60
    • 69

    Mostly Sunny

Today 7 Mar Lower St. Bernard

Partly sunny with a chance of Showers and Thunderstorms. Near steady temperature in the mid 70s. Southeast Winds 10 to 15 Mph. Chance of rain 40 percent.

Tonight 7 Mar Lower St. Bernard

Mostly cloudy with a chance of Thunderstorms. A chance of Showers. Patchy fog. Lows in the upper 60s. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Borgne - Shell Beach Temperature Statistics

March Temperature

New Orleans Naval Air Station - Alvin Callender Field (21.1 miles)

  • Lowest 2 March, 2026

    48 °F

  • Average March

    67.9 °F

  • Highest 3 March, 2026

    78.1 °F

Climate (2021–Present)

New Orleans Naval Air Station - Alvin Callender Field (21.1 miles)

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  • Average Low 2021–2026

    62.2 °F

  • Average 2021–2026

    70.9 °F

  • Average High 2021–2026

    79.1 °F
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