Marrero Weather Forecast

    • 73
    • 80

    Chance Thunderstorms

    • 72
    • 82

    Mostly Cloudy

    • 72
    • 83

    Partly Sunny

    • 71
    • 83

    Chance Rain Showers

    • 71
    • 82

    Rain Showers Likely

    • 71
    • 80

    Rain Showers Likely

Today 5 Oct Upper Jefferson

Mostly cloudy with a chance of Showers. A slight chance of Thunderstorms this Morning, then a chance of Thunderstorms this afternoon. Highs in the lower 80s. Northeast Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 5 Oct Upper Jefferson

Mostly cloudy. A chance of Showers and Thunderstorms in the evening. Lows in the lower 70s. Northeast Winds 5 to 10 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Marrero Temperature Statistics

October Temperature

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

  • Lowest 2 October, 2026

    73.9 °F

  • Average October

    80.7 °F

  • Highest 2 October, 2026

    88 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    62.3 °F

  • Average 2021–2026

    71.1 °F

  • Average High 2021–2026

    79.4 °F
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