Finger Lakes Regional Airport Weather Forecast

    • 53
    • 76

    Partly Sunny

    • 63
    • 78

    Mostly Cloudy

    • 68
    • 83

    Rain Showers

    • 54
    • 77

    Slight Chance Rain Showers

    • 53
    • 72

    Mostly Sunny

    • 62
    • 79

    Partly Sunny

    • 58
    • 79

    Chance Rain Showers

Today 7 Sep Seneca

Mostly sunny. Highs in the mid 70s. Northwest Winds around 5 Mph.

Tonight 7 Sep Seneca

Mostly clear. Lows in the mid 50s. North Winds around 5 Mph, becoming southwest after midnight.

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Finger Lakes Regional Airport Temperature Statistics

September Temperature

Penn Yan, Penn Yan Airport (21.1 miles)

  • Lowest 5 September, 2026

    60.1 °F

  • Average September

    71.5 °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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