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

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Fair

36°F

2°C

Humidity 64%
Wind Speed SW 7 mph
Barometer 29.95 in (1015.1 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 27 Feb 8:53 pm EST
Extended Forecast for

2 Miles SSW Angus NY

  • Tonight

    Tonight: Increasing clouds, with a low around 35. South wind 10 to 17 mph, with gusts as high as 29 mph.

    Low: 35 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 46. Southwest wind 8 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.

    High: 46 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Increasing clouds, with a low around 22. North wind around 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 24. Northwest wind 9 to 11 mph.

    High: 24 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 11. Northwest wind 6 to 9 mph.

    Low: 11 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.

    High: 38 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.

    Low: 31 °F

    Chance Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 35. South wind 10 to 17 mph, with gusts as high as 29 mph.
Saturday
Partly sunny, with a high near 46. Southwest wind 8 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
A chance of snow after 1am. Increasing clouds, with a low around 22. North wind around 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday
Mostly cloudy, with a high near 24. Northwest wind 9 to 11 mph.
Sunday Night
Mostly cloudy, with a low around 11. Northwest wind 6 to 9 mph.
Monday
Mostly sunny, with a high near 24.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 43.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 46. Chance of precipitation is 50%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Friday
A chance of rain. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Angus NY
 42.71°N 76.99°W (Elev. 853 ft)
Last Update:
6:14 pm EST Feb 27, 2026
Forecast Valid:
9pm EST Feb 27, 2026-6pm EST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation