Shell Beach Weather Forecast

    • 78
    • 91

    Mostly Sunny

    • 78
    • 88

    Slight Chance Thunderstorms

    • 78
    • 88

    Mostly Sunny

    • 78
    • 88

    Chance Thunderstorms

    • 79
    • 88

    Rain Showers Likely

    • 79
    • 88

    Chance Thunderstorms

    • 79
    • 88

    Chance Thunderstorms

Today 5 Aug Lower St. Bernard

Sunny with a chance of Showers and Thunderstorms. Near steady temperature in the upper 80s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 5 Aug Lower St. Bernard

Mostly clear. A slight chance of Showers and Thunderstorms this evening. Lows in the upper 70s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Shell Beach Temperature Statistics

August Temperature

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

  • Lowest 3 August, 2026

    72 °F

  • Average August

    82.7 °F

  • Highest 1 August, 2026

    93.9 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    62.3 °F

  • Average 2021–2026

    71 °F

  • Average High 2021–2026

    79.3 °F
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