Shell Beach Weather Forecast

    • 66
    • 78

    Increasing Clouds

    • 66
    • 79

    Mostly Cloudy

    • 50
    • 79

    Chance Thunderstorms

    • 43
    • 63

    Mostly Sunny

    • 40
    • 59

    Sunny

    • 47
    • 58

    Partly Sunny

Today 19 Feb Lower St. Bernard

Patchy dense fog this morning. Partly sunny. Highs in the upper 70s. South Winds 10 to 15 Mph.

Tonight 19 Feb Lower St. Bernard

Mostly cloudy. A slight chance of Showers after midnight. Widespread fog after midnight. Visibility one quarter mile or less at Times after midnight. Lows in the mid 60s. Southwest Winds 10 to 15 Mph. Chance of rain 20 percent.

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Shell Beach Temperature Statistics

February Temperature

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

  • Lowest 2 February, 2026

    24.1 °F

  • Average February

    56.7 °F

  • Highest 11 February, 2026

    75.9 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    62.1 °F

  • Average 2021–2026

    70.8 °F

  • Average High 2021–2026

    79.1 °F
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