Sisley Ponds Weather Forecast

    • 38
    • 69

    Mostly Sunny

    • 48
    • 71

    Mostly Sunny

    • 51
    • 69

    Slight Chance Rain Showers

    • 49
    • 67

    Chance Rain Showers

    • 48
    • 67

    Partly Sunny

    • 47
    • 68

    Mostly Sunny

    • 55
    • 72

    Mostly Cloudy

Today 24 Sep Oswego

Partly sunny with a 40 percent chance of Showers. Highs in the lower 70s.

Tonight 24 Sep Oswego

Clear with some patchy fog developing after midnight. Lows Ranging from around 40 across the tug hill to the mid 40s along the lake Ontario shore. Light Winds.

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Sisley Ponds Temperature Statistics

September Temperature

Fulton, Oswego County Airport (24.2 miles)

  • Lowest 19 September, 2026

    41 °F

  • Average September

    64 °F

  • Highest 2 September, 2026

    82 °F

Climate (2021–2026)

Fulton, Oswego County Airport (24.2 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    49.3 °F

  • Average High 2021–2026

    57.9 °F
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