Marrero Weather Forecast

    • 61
    • 72

    Increasing Clouds

    • 61
    • 74

    Chance Rain Showers

    • 58
    • 71

    Mostly Sunny

    • 57
    • 74

    Mostly Sunny

    • 56
    • 71

    Mostly Cloudy

    • 57
    • 72

    Mostly Cloudy

    • 59
    • 75

    Mostly Sunny

Today 20 Dec Upper Jefferson

Sunny. Not as cool with Highs in the lower 70s. South Winds 5 to 10 Mph.

Tonight 20 Dec Upper Jefferson

Mostly cloudy. Not as cool with Lows in the lower 60s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Marrero Temperature Statistics

December Temperature

New Orleans Naval Air Station - Alvin Callender Field (6.2 miles)

  • Lowest 15 December, 2025

    28.9 °F

  • Average December

    53.8 °F

  • Highest 18 December, 2025

    79 °F

Climate (2020–Present)

New Orleans Naval Air Station - Alvin Callender Field (6.2 miles)

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  • Average Low 2020–2025

    62.1 °F

  • Average 2020–2025

    70.7 °F

  • Average High 2020–2025

    78.9 °F
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