Finger Lakes Regional Airport Weather Forecast

    • 51
    • 71

    Decreasing Clouds

    • 53
    • 74

    Partly Sunny

    • 63
    • 77

    Mostly Cloudy

    • 67
    • 82

    Rain Showers Likely

    • 54
    • 76

    Slight Chance Rain Showers

    • 54
    • 70

    Mostly Sunny

    • 60
    • 78

    Partly Sunny

Today 6 Sep Seneca

Mostly sunny. Highs in the lower 70s. North Winds around 10 Mph.

Tonight 6 Sep Seneca

Mostly clear. Patchy fog after midnight. Lows in the lower 50s. North Winds 5 to 10 Mph this Evening, becoming light and variable.

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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 4 September, 2026

    64.9 °F

  • Average September

    72.7 °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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