Shell Beach Weather Forecast

    • 74
    • 83

    Mostly Cloudy

    • 75
    • 85

    Partly Sunny

    • 74
    • 85

    Slight Chance Thunderstorms

    • 73
    • 84

    Partly Sunny

    • 74
    • 84

    Chance Thunderstorms

    • 74
    • 85

    Rain Showers Likely

    • 75
    • 85

    Rain Showers Likely

Today 17 May Lower St. Bernard

Mostly sunny. Near steady temperature in the lower 80s. Southeast Winds around 15 Mph.

Tonight 17 May Lower St. Bernard

Mostly cloudy. Lows in the mid 70s. Southeast Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Shell Beach Temperature Statistics

May Temperature

New Orleans Naval Air Station - Alvin Callender Field (19.9 miles)

  • Lowest 4 May, 2026

    50 °F

  • Average May

    71.2 °F

  • Highest 14 May, 2026

    88 °F

Climate (2021–Present)

New Orleans Naval Air Station - Alvin Callender Field (19.9 miles)

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  • Average Low 2021–2026

    62.2 °F

  • Average 2021–2026

    70.9 °F

  • Average High 2021–2026

    79.2 °F
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