Shell Beach Weather Forecast

    • 48
    • 59

    Mostly Sunny

    • 30
    • 59

    Breezy

    • 25
    • 39

    Breezy

    • 34
    • 46

    Mostly Sunny

    • 42
    • 55

    Mostly Sunny

    • 50
    • 60

    Partly Sunny

Today 29 Jan Lower St. Bernard

Sunny. Highs in the upper 50s. East Winds around 5 Mph, becoming southeast around 5 Mph in the afternoon.

Tonight 29 Jan Lower St. Bernard

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 40s. Southeast Winds around 5 Mph, becoming southwest after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Shell Beach Temperature Statistics

January Temperature

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

  • Lowest 19 January, 2026

    26.1 °F

  • Average January

    57.2 °F

  • Highest 9 January, 2026

    81 °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 °F
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