Finger Lakes Regional Airport Weather Forecast

    • 40
    • 58

    Gradual Clearing

    • 49
    • 69

    Mostly Cloudy

    • 47
    • 59

    Rain Showers

    • 54
    • 70

    Chance Rain Showers

    • 53
    • 74

    Slight Chance Rain Showers

    • 54
    • 77

    Partly Sunny

Today 21 May Seneca

Mostly cloudy this Morning, then becoming partly sunny. Highs in the upper 50s. North Winds 5 to 10 Mph.

Tonight 21 May Seneca

Mostly clear. Lows around 40. North Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Finger Lakes Regional Airport Temperature Statistics

May Temperature

Penn Yan, Penn Yan Airport (21.1 miles)

  • Lowest 7 May, 2026

    32 °F

  • Average May

    52.7 °F

  • Highest 18 May, 2026

    90 °F

Climate (2021–Present)

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

    59.1 °F
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