Bayou St John Weather Forecast

    • 77
    • 89

    Thunderstorms Likely

    • 78
    • 89

    Thunderstorms Likely

    • 78
    • 91

    Chance Thunderstorms

    • 78
    • 92

    Chance Thunderstorms

    • 79
    • 93

    Chance Thunderstorms

    • 79
    • 94

    Chance Thunderstorms

Today 12 Aug Western Orleans

Partly sunny. A chance of Showers and Thunderstorms this Morning, then Showers and Thunderstorms likely this afternoon. Highs in the upper 80s. Northeast Winds around 5 Mph, becoming east this afternoon. Chance of rain 70 percent.

Tonight 12 Aug Western Orleans

Mostly cloudy in the Evening, then becoming partly cloudy. A chance of Showers and Thunderstorms. Humid with Lows in the upper 70s. South Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bayou St John Temperature Statistics

August Temperature

New Orleans, New Orleans International Airport (9.9 miles)

  • Lowest 6 August, 2025

    76.6 °F

  • Average August

    85.6 °F

  • Highest 1 August, 2025

    94.6 °F

Climate (2020–Present)

New Orleans, New Orleans International Airport (9.9 miles)

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  • Average Low 2020–2025

    64.6 °F

  • Average 2020–2025

    72 °F

  • Average High 2020–2025

    80 °F
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