Hammondsport Weather Forecast

    • 41
    • 47

    Increasing Clouds

    • 21
    • 43

    Snow Likely

    • 25
    • 40

    Mostly Cloudy

    • 17
    • 36

    Mostly Cloudy

    • 20
    • 31

    Mostly Cloudy

    • 28
    • 40

    Chance Rain Showers

Today 18 Dec Steuben

Mostly sunny. Highs in the mid 40s. South Winds 15 to 20 Mph. Gusts up to 30 Mph, increasing to 40 Mph this afternoon.

Tonight 18 Dec Steuben

Rain, breezy with Lows in the upper 30s. South Winds 15 to 25 Mph with Gusts up to 45 Mph. Chance of rain near 100 percent.

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Hammondsport Temperature Statistics

December Temperature

Penn Yan, Penn Yan Airport (18 miles)

  • Lowest 4 December, 2025

    3 °F

  • Average December

    24 °F

  • Highest 10 December, 2025

    37.9 °F

Climate (2020–Present)

Penn Yan, Penn Yan Airport (18 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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