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.

Overcast

14°F

-10°C

Humidity 53%
Wind Speed SW 10 mph
Barometer 29.96 in (1016.5 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 28 Jan 3:53 pm EST
Extended Forecast for

Penn Yan Airport NY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 16. West wind around 6 mph.

    High: 16 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 5. Wind chill values as low as -6. Calm wind becoming southwest 5 to 7 mph in the evening.

    Low: 5 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers, mainly after 2pm. Mostly sunny, with a high near 16. Wind chill values as low as -8. West wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 16 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: A slight chance of snow showers before 1am. Mostly cloudy, with a low around -1. Wind chill values as low as -13. West wind around 7 mph. Chance of precipitation is 20%.

    Low: -1 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: Partly sunny and cold, with a high near 10. West wind 7 to 10 mph.

    High: 10 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -2.

    Low: -2 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 14.

    High: 14 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 4.

    Low: 4 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 16.

    High: 16 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 16. West wind around 6 mph.
Tonight
Mostly cloudy, with a low around 5. Wind chill values as low as -6. Calm wind becoming southwest 5 to 7 mph in the evening.
Thursday
A chance of snow showers, mainly after 2pm. Mostly sunny, with a high near 16. Wind chill values as low as -8. West wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around -1. Wind chill values as low as -13. West wind around 7 mph. Chance of precipitation is 20%.
Friday
Partly sunny and cold, with a high near 10. West wind 7 to 10 mph.
Friday Night
Mostly cloudy, with a low around -2.
Saturday
Partly sunny, with a high near 14.
Saturday Night
Mostly cloudy, with a low around 4.
Sunday
Mostly cloudy, with a high near 16.
Sunday Night
Partly cloudy, with a low around 11.
Monday
Mostly sunny, with a high near 26.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Partly sunny, with a high near 27.
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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:
2:08 pm EST Jan 28, 2026
Forecast Valid:
4pm EST Jan 28, 2026-6pm EST Feb 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation