Jean Lafitte Weather Forecast

    • 79
    • 94

    Chance Rain Showers

    • 78
    • 94

    Rain Showers

    • 77
    • 88

    Thunderstorms

    • 78
    • 87

    Thunderstorms

    • 77
    • 90

    Thunderstorms

    • 76
    • 91

    Thunderstorms Likely

Today 22 Jul Lower Jefferson

Sunny. A slight chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the mid 90s. Northwest Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 108.

Tonight 22 Jul Lower Jefferson

Mostly clear. Near steady temperature in the lower 80s. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jean Lafitte Temperature Statistics

July Temperature

New Orleans Naval Air Station - Alvin Callender Field (9.3 miles)

  • Lowest 9 July, 2025

    72 °F

  • Average July

    80.9 °F

  • Highest 5 July, 2025

    93.9 °F

Climate (2020–Present)

New Orleans Naval Air Station - Alvin Callender Field (9.3 miles)

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  • Average Low 2020–2025

    62.2 °F

  • Average 2020–2025

    70.6 °F

  • Average High 2020–2025

    78.8 °F
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