Lake John Weather Forecast

    • 59
    • 73

    Partly Sunny

    • 45
    • 70

    Slight Chance Rain Showers

    • 49
    • 62

    Rain Showers

    • 33
    • 64

    Chance Rain Showers

    • 29
    • 43

    Mostly Sunny

    • 34
    • 54

    Mostly Sunny

Today 13 Oct Sullivan

Mostly cloudy this Morning, then becoming mostly sunny. Highs in the lower 70s. Southwest Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 13 Oct Sullivan

Mostly clear. Unseasonably mild. Lows around 60. Southwest Winds 5 to 10 Mph with Gusts up to 25 Mph.

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  • Temperature Real-Time

Lake John Temperature Statistics

October Temperature

Wilkes-Barre - Scranton, Wilkes-Barre / Scranton International Airport (28.6 miles)

  • Lowest 7 October, 2026

    37.7 °F

  • Average October

    57.3 °F

  • Highest 2 October, 2026

    81.6 °F

Climate (2021–2026)

Wilkes-Barre - Scranton, Wilkes-Barre / Scranton International Airport (28.6 miles)

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  • Average Low 2021–2026

    43.4 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    62 °F
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