Lock Island Park Weather Forecast

    • 51
    • 77

    Rain Showers

    • 49
    • 63

    Decreasing Clouds

    • 40
    • 76

    Rain Showers

    • 30
    • 46

    Chance Rain Showers

    • 27
    • 40

    Partly Sunny

    • 41
    • 55

    Chance Rain Showers

    • 36
    • 56

    Partly Sunny

Today 16 Apr Onondaga

Partly sunny with a chance of Showers and Thunderstorms. Highs around 80. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 16 Apr Onondaga

Mostly cloudy. Showers with a chance of Thunderstorms this Evening, then a chance of Showers after midnight. Lows in the lower 50s. West Winds 5 to 10 Mph. Chance of rain 90 percent.

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Lock Island Park Temperature Statistics

April Temperature

Fulton, Oswego County Airport (9.3 miles)

  • Lowest 8 April, 2026

    15.1 °F

  • Average April

    44.3 °F

  • Highest 3 April, 2026

    77 °F

Climate (2021–Present)

Fulton, Oswego County Airport (9.3 miles)

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  • Average Low 2021–2026

    40.8 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    58 °F
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