Finger Lakes Regional Airport Weather Forecast

    • 56
    • 79

    Chance Thunderstorms

    • 54
    • 76

    Mostly Sunny

    • 60
    • 79

    Mostly Sunny

    • 62
    • 81

    Chance Rain Showers

    • 58
    • 77

    Rain Showers Likely

    • 58
    • 75

    Chance Rain Showers

Today 19 Aug Seneca

Partly sunny. A slight chance of Showers this Morning, then Showers likely with a chance of Thunderstorms this afternoon. Highs around 80. Southwest Winds around 5 Mph, becoming west this afternoon. Chance of rain 70 percent.

Tonight 19 Aug Seneca

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Patchy fog after midnight. Lows in the upper 50s. West Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Finger Lakes Regional Airport Temperature Statistics

August Temperature

Penn Yan, Penn Yan Airport (21.1 miles)

  • Lowest 15 August, 2026

    57 °F

  • Average August

    71.4 °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

    41.8 °F

  • Average 2021–2026

    50.4 °F

  • Average High 2021–2026

    59 °F
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