Old Mans Bay Weather Forecast

    • 57
    • 77

    Rain Showers Likely

    • 50
    • 63

    Mostly Sunny

    • 61
    • 73

    Chance Rain Showers

    • 61
    • 74

    Chance Rain Showers

    • 61
    • 74

    Chance Rain Showers

    • 56
    • 72

    Chance Rain Showers

Today 13 Sep Oswego

Mostly cloudy with a chance of Showers this Morning, then partly sunny with a chance of Showers early this afternoon. Partly sunny with Showers likely late. Highs Ranging from the lower 70s on the tug hill to the upper 70s across the lower Elevations. Light Winds, becoming west around 10 Mph. Chance of rain 60 percent.

Tonight 13 Sep Oswego

Partly to mostly cloudy. A 50 percent chance of Showers. Lows Ranging from the upper 40s on the tug hill to the mid 50s across the lower Elevations. West Winds 5 to 10 Mph, becoming northwest.

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Old Mans Bay Temperature Statistics

September Temperature

Syracuse, Syracuse Hancock International Airport (7.5 miles)

  • Lowest 7 September, 2026

    53.7 °F

  • Average September

    70.8 °F

  • Highest 2 September, 2026

    85.6 °F

Climate (2021–2026)

Syracuse, Syracuse Hancock International Airport (7.5 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    60.6 °F
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