Jean Lafitte National Historical Park and Preserve Weather Forecast

    • 78
    • 95

    Mostly Sunny

    • 79
    • 96

    Mostly Sunny

    • 79
    • 95

    Mostly Sunny

    • 79
    • 95

    Mostly Sunny

    • 79
    • 95

    Slight Chance Thunderstorms

    • 79
    • 95

    Chance Thunderstorms

    • 79
    • 96

    Partly Sunny

Today 14 Aug Central Jefferson

Sunny. Near steady temperature in the lower 90s. Southwest Winds 5 to 10 Mph. Heat index Values up to 107.

Tonight 14 Aug Central Jefferson

Mostly clear. Lows in the upper 70s. South Winds 5 to 10 Mph, becoming west after midnight. Heat index Values up to 106 early this evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jean Lafitte National Historical Park and Preserve Temperature Statistics

August Temperature

New Orleans Naval Air Station - Alvin Callender Field (6.8 miles)

  • Lowest 3 August, 2026

    72 °F

  • Average August

    82 °F

  • Highest 1 August, 2026

    93.9 °F

Climate (2021–2026)

New Orleans Naval Air Station - Alvin Callender Field (6.8 miles)

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  • Average Low 2021–2026

    62.3 °F

  • Average 2021–2026

    71 °F

  • Average High 2021–2026

    79.3 °F
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