Jean Lafitte Weather Forecast

    • 79
    • 95

    Partly Cloudy

    • 79
    • 94

    Chance Thunderstorms

    • 79
    • 92

    Thunderstorms Likely

    • 78
    • 92

    Thunderstorms Likely

    • 77
    • 88

    Thunderstorms Likely

    • 78
    • 90

    Chance Thunderstorms

Today 29 Jul Central Jefferson

Mostly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the lower 90s. West Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 110.

Tonight 29 Jul Central Jefferson

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Humid with Lows around 80. West Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 109 early in the evening.

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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 8 July, 2026

    72 °F

  • Average July

    82.3 °F

  • Highest 20 July, 2026

    96.1 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    62.2 °F

  • Average 2021–2026

    71 °F

  • Average High 2021–2026

    79.3 °F
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