Finger Lakes Regional Airport Weather Forecast

    • 54
    • 65

    Decreasing Clouds

    • 54
    • 68

    Partly Sunny

    • 60
    • 74

    Mostly Cloudy

    • 60
    • 78

    Chance Rain Showers

    • 47
    • 69

    Chance Rain Showers

    • 44
    • 64

    Partly Sunny

Today 28 Sep Seneca

Mostly cloudy. A slight chance of Showers in the morning. Patchy fog in the morning. Highs in the mid 60s. North Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 28 Sep Seneca

Mostly cloudy. Patchy fog. Lows in the mid 50s. Northwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Finger Lakes Regional Airport Temperature Statistics

September Temperature

Penn Yan, Penn Yan Airport (21.1 miles)

  • Lowest 24 September, 2026

    37.9 °F

  • Average September

    63.8 °F

  • Highest 1 September, 2026

    82.9 °F

Climate (2021–2026)

Penn Yan, Penn Yan Airport (21.1 miles)

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  • Average Low 2021–2026

    41.7 °F

  • Average 2021–2026

    50.3 °F

  • Average High 2021–2026

    59 °F
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