Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Fair

66°F

19°C

Humidity 39%
Wind Speed NW 8 mph
Barometer 29.97 in (1014.9 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 15 May 3:53 pm EDT
Extended Forecast for

Penn Yan NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 64. Northwest wind around 10 mph.

    High: 64 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 46. Calm wind becoming southwest 5 to 7 mph after midnight.

    Low: 46 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Increasing clouds, with a high near 79. Southwest wind 10 to 14 mph, with gusts as high as 26 mph.

    High: 79 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 2am.  Mostly cloudy, with a low around 57. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 57 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 77. West wind 5 to 7 mph.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 89. Chance of precipitation is 30%.

    High: 89 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 64. Northwest wind around 10 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 46. Calm wind becoming southwest 5 to 7 mph after midnight.
Saturday
Increasing clouds, with a high near 79. Southwest wind 10 to 14 mph, with gusts as high as 26 mph.
Saturday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 2am. Mostly cloudy, with a low around 57. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Mostly sunny, with a high near 77. West wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Sunny, with a high near 87.
Monday Night
Mostly clear, with a low around 65.
Tuesday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
Wednesday
Showers likely. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.
Wednesday Night
Mostly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Penn Yan NY
 42.65°N 77.06°W (Elev. 719 ft)
2:30 pm EDT May 15, 2026
4pm EDT May 15, 2026-6pm EDT May 21, 2026
 
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Additional Resources

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