Genoa Weather Forecast

    • 21
    • 51

    Rain Showers

    • 26
    • 35

    Mostly Cloudy

    • 18
    • 32

    Chance Snow Showers

    • 19
    • 27

    Rain/Snow Likely

    • 26
    • 37

    Chance Rain/Snow

    • 23
    • 34

    Chance Rain/Snow

Today 19 Dec Southern Cayuga

Mostly cloudy. Rain Showers in the Morning, then a chance of snow and rain Showers in the afternoon. Snow accumulation up to 1 inch. Blustery with Highs in the lower 50s. West Winds 15 to 25 Mph with Gusts up to 45 Mph. Chance of precipitation 90 percent.

Tonight 19 Dec Southern Cayuga

Rain, windy with Lows in the lower 40s. South Winds 20 to 30 Mph with Gusts up to 40 Mph. Chance of rain 90 percent.

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Genoa Temperature Statistics

December Temperature

Ithaca, Ithaca Tompkins Regional Airport (12.4 miles)

  • Lowest 9 December, 2025

    -0.9 °F

  • Average December

    22.6 °F

  • Highest 10 December, 2025

    36 °F

Climate (2020–Present)

Ithaca, Ithaca Tompkins Regional Airport (12.4 miles)

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  • Average Low 2020–2025

    39.7 °F

  • Average 2020–2025

    48.8 °F

  • Average High 2020–2025

    57.9 °F
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