Finger Lakes Regional Airport Weather Forecast

    • 54
    • 72

    Rain Showers

    • 64
    • 80

    Partly Sunny

    • 59
    • 82

    Rain Showers

    • 52
    • 76

    Slight Chance Thunderstorms

    • 55
    • 76

    Partly Sunny

    • 63
    • 82

    Mostly Cloudy

Today 25 Aug Seneca

Mostly cloudy this Morning, then becoming partly sunny. Scattered Showers with isolated Thunderstorms. Highs in the lower 70s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

Tonight 25 Aug Seneca

Mostly clear. Lows in the mid 50s. Northwest Winds 5 to 10 Mph, becoming southwest after midnight.

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Finger Lakes Regional Airport Temperature Statistics

August Temperature

Penn Yan, Penn Yan Airport (21.1 miles)

  • Lowest 20 August, 2026

    55 °F

  • Average August

    70.4 °F

  • Highest 5 August, 2026

    88 °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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