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 and Breezy

24°F

-4°C

Humidity 52%
Wind Speed W 22 G 36 mph
Barometer 29.63 in (1004.9 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 30 Dec 1:53 pm EST
Extended Forecast for

Penn Yan Airport NY

Wind Advisory December 30, 02:22pm until December 30, 07:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory December 30, 02:22pm until December 30, 07:00pm

    NOW until 7:00pm Tue

    Wind Advisory

  • This Afternoon

    High: 24 °F

    Chance Snow
    Showers and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. West wind 10 to 17 mph, with gusts as high as 29 mph.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 28. Southwest wind 8 to 10 mph. Chance of precipitation is 50%. New snow accumulation of around an inch possible.

    High: 28 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before 1am. Low around 13. Northwest wind 6 to 11 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    Low: 13 °F

    Snow Showers

  • New Year's Day

    New Year's Day: A slight chance of snow showers before 1pm. Partly sunny, with a high near 19. West wind around 10 mph. Chance of precipitation is 20%.

    High: 19 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 30%.

    Low: 12 °F

    Chance Snow
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 26.

    High: 26 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A chance of snow showers. Mostly cloudy, with a high near 24. Breezy, with a west wind 21 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than one inch possible.
Tonight
Mostly cloudy, with a low around 20. West wind 10 to 17 mph, with gusts as high as 29 mph.
Wednesday
A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 28. Southwest wind 8 to 10 mph. Chance of precipitation is 50%. New snow accumulation of around an inch possible.
Wednesday Night
Snow showers, mainly before 1am. Low around 13. Northwest wind 6 to 11 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
New Year's Day
A slight chance of snow showers before 1pm. Partly sunny, with a high near 19. West wind around 10 mph. Chance of precipitation is 20%.
Thursday Night
A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 26.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Mostly cloudy, with a high near 23.
Saturday Night
Mostly cloudy, with a low around 15.
Sunday
Mostly cloudy, with a high near 26.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
A chance of snow showers. Mostly cloudy, with a high near 31. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Penn Yan Airport NY
 42.65°N 77.03°W (Elev. 768 ft)
Last Update:
12:28 pm EST Dec 30, 2025
Forecast Valid:
2pm EST Dec 30, 2025-6pm EST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation