Lake John Weather Forecast

    • 76
    • 87

    Thunderstorms Likely

    • 78
    • 88

    Thunderstorms Likely

    • 78
    • 89

    Thunderstorms Likely

    • 78
    • 89

    Thunderstorms Likely

    • 78
    • 89

    Rain Showers Likely

    • 78
    • 89

    Chance Thunderstorms

Today 16 Jun Lower Plaquemines

Thunderstorms likely with a chance of Showers. Highs in the upper 80s. South Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 16 Jun Lower Plaquemines

Mostly cloudy with a chance of Showers and Thunderstorms this Evening, then partly cloudy with a slight chance of Showers and Thunderstorms after midnight. Lows in the upper 70s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake John Temperature Statistics

June Temperature

New Orleans Naval Air Station - Alvin Callender Field (19.9 miles)

  • Lowest 1 June, 2025

    66 °F
  • Average June

    80.4 °F
  • Highest 10 June, 2025

    91 °F

Climate (2020–Present)

New Orleans Naval Air Station - Alvin Callender Field (19.9 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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