Cayuga Weather Forecast

    • 26
    • 30

    Decreasing Clouds

    • 26
    • 40

    Mostly Cloudy

    • 36
    • 43

    Rain

    • 21
    • 40

    Chance Snow Showers

    • 29
    • 36

    Chance Rain/Snow

    • 23
    • 37

    Slight Chance Snow Showers

Today 16 Dec Southern Cayuga

Mostly cloudy. Highs around 30. South Winds 5 to 10 Mph.

Tonight 16 Dec Southern Cayuga

Partly cloudy. Lows in the mid 20s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Cayuga Temperature Statistics

December Temperature

Penn Yan, Penn Yan Airport (24.9 miles)

  • Lowest 4 December, 2025

    3 °F

  • Average December

    24.8 °F

  • Highest 10 December, 2025

    37.9 °F

Climate (2020–Present)

Penn Yan, Penn Yan Airport (24.9 miles)

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  • Average Low 2020–2025

    41.9 °F

  • Average 2020–2025

    50.5 °F

  • Average High 2020–2025

    59.2 °F
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