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

26°F

-3°C

Humidity 88%
Wind Speed S 9 mph
Barometer 29.50 in (1000.1 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 25 Feb 5:53 am EST
Extended Forecast for

Penn Yan Airport NY

  • Today

    Today: A chance of rain and snow showers before 4pm, then snow likely. Mostly cloudy, with a high near 39. West wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 39 °F

    Slight Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Tonight

    Tonight: A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 20. West wind 6 to 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 20 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 30. West wind around 6 mph.

    High: 30 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. Light and variable wind.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 44. South wind 5 to 7 mph.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

Detailed Forecast

Today
A chance of rain and snow showers before 4pm, then snow likely. Mostly cloudy, with a high near 39. West wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 20. West wind 6 to 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
Mostly sunny, with a high near 30. West wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 18. Light and variable wind.
Friday
Sunny, with a high near 44. South wind 5 to 7 mph.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 25.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
A chance of snow. Partly sunny, with a high near 24. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 10.
Tuesday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Penn Yan Airport NY
 42.63°N 77.07°W (Elev. 764 ft)
Last Update:
4:59 am EST Feb 25, 2026
Forecast Valid:
6am EST Feb 25, 2026-6pm EST Mar 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