Cumberland Bay State Park Weather Forecast

    • 43
    • 53

    Rain Showers

    • 36
    • 61

    Rain Showers

    • 33
    • 44

    Partly Sunny

    • 37
    • 55

    Mostly Sunny

    • 40
    • 60

    Partly Sunny

    • 39
    • 60

    Partly Sunny

Today 15 Oct Eastern Clinton

Mostly sunny. Highs in the mid 50s. Northwest Winds around 10 Mph this Morning, becoming light and variable.

Tonight 15 Oct Eastern Clinton

Partly cloudy until Midnight, then mostly cloudy with Showers likely after midnight. Lows in the upper 30s, except in the lower 40s along lake Champlain. Light and variable Winds, becoming southeast 10 to 15 Mph with Gusts up to 25 Mph after midnight. Chance of rain 70 percent.

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Cumberland Bay State Park Temperature Statistics

October Temperature

Plattsburgh International Airport (5.6 miles)

  • Lowest 10 October, 2026

    33.1 °F

  • Average October

    53.1 °F

  • Highest 2 October, 2026

    72 °F

Climate (2021–2026)

Plattsburgh International Airport (5.6 miles)

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  • Average Low 2021–2026

    38.1 °F

  • Average 2021–2026

    47.3 °F

  • Average High 2021–2026

    55.8 °F
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