Lock Island Park Weather Forecast

    • 30
    • 55

    Mostly Sunny

    • 38
    • 55

    Chance Rain Showers

    • 43
    • 53

    Rain Showers

    • 38
    • 51

    Rain Showers

    • 35
    • 48

    Rain Showers Likely

    • 33
    • 48

    Rain Showers Likely

Today 28 Oct Onondaga

Mostly sunny. Highs in the mid 50s. East Winds 5 to 10 Mph.

Tonight 28 Oct Onondaga

Mostly clear. Lows in the lower 30s. East Winds around 5 Mph.

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Lock Island Park Temperature Statistics

October Temperature

Fulton, Oswego County Airport (9.3 miles)

  • Lowest 17 October, 2025

    30 °F

  • Average October

    52.4 °F

  • Highest 5 October, 2025

    82.9 °F

Climate (2020–Present)

Fulton, Oswego County Airport (9.3 miles)

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  • Average Low 2020–2025

    41.2 °F

  • Average 2020–2025

    49.8 °F

  • Average High 2020–2025

    58.4 °F
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