National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Funnel Cloud

32°F

0°C

Humidity 93%
Wind Speed E 3 mph
Barometer 29.95 in
Dewpoint 30°F (-1°C)
Visibility 0.25 mi
Last update 19 Feb 8:08 am EST
Extended Forecast for

Penn Yan Airport NY

  • Today

    Today: Mostly cloudy, with a high near 44. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 44 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of showers, mainly after 4am. Mostly cloudy, with a low around 35. South wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers. High near 43. Southeast wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 43 °F

    Showers

  • Friday Night

    Friday Night: A chance of showers before 1am. Mostly cloudy, with a low around 30. West wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 36. Northwest wind around 7 mph.

    High: 36 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow showers. Mostly cloudy, with a high near 35. Chance of precipitation is 50%.

    High: 35 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.

    Low: 25 °F

    Chance Snow
    Showers

  • Monday

    Monday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 44. Calm wind becoming southeast around 5 mph in the afternoon.
Tonight
A chance of showers, mainly after 4am. Mostly cloudy, with a low around 35. South wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers. High near 43. Southeast wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
A chance of showers before 1am. Mostly cloudy, with a low around 30. West wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly cloudy, with a high near 36. Northwest wind around 7 mph.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 35. Chance of precipitation is 50%.
Sunday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 31.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
Partly sunny, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Penn Yan Airport NY
 42.63°N 77.07°W (Elev. 764 ft)
Last Update:
8:31 am EST Feb 19, 2026
Forecast Valid:
9am EST Feb 19, 2026-6pm EST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation