Owasco Lake Weather Forecast

    • 37
    • 54

    Partly Sunny

    • 34
    • 54

    Mostly Sunny

    • 42
    • 58

    Chance Rain Showers

    • 53
    • 69

    Chance Rain Showers

    • 48
    • 67

    Rain Showers Likely

    • 45
    • 59

    Chance Rain Showers

Today 15 Oct Southern Cayuga

Mostly cloudy in the Morning, then clearing. Highs in the mid 50s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 15 Oct Southern Cayuga

Mostly clear. Areas of frost after midnight. Lows in the mid 30s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Owasco Lake Temperature Statistics

October Temperature

Cortland County-Chase Field (22.4 miles)

  • Lowest 10 October, 2025

    28.4 °F

  • Average October

    54 °F

  • Highest 5 October, 2025

    80.6 °F

Climate (2020–Present)

Cortland County-Chase Field (22.4 miles)

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  • Average Low 2020–2025

    38 °F

  • Average 2020–2025

    47.5 °F

  • Average High 2020–2025

    56.7 °F
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