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.

Fair

28°F

-2°C

Humidity 53%
Wind Speed S 6 mph
Barometer 29.99 in (1016.9 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 16 Dec 4:53 pm EST
Extended Forecast for

Geneva NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. South wind 8 to 11 mph.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 40. South wind around 11 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 40 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. West wind 5 to 13 mph becoming south after midnight.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 47. Breezy, with a south wind 16 to 22 mph, with gusts as high as 36 mph.

    High: 47 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Showers. Low around 40. Breezy, with a south wind 21 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 90%.

    Low: 40 °F

    Showers and
    Breezy

  • Friday

    Friday: A chance of rain and snow showers before 1pm, then a chance of snow showers. Mostly cloudy, with a high near 43. Breezy. Chance of precipitation is 50%.

    High: 43 °F

    Chance
    Rain/Snow and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 23. Breezy.

    Low: 23 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. South wind 8 to 11 mph.
Wednesday
Mostly cloudy, with a high near 40. South wind around 11 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 26. West wind 5 to 13 mph becoming south after midnight.
Thursday
Partly sunny, with a high near 47. Breezy, with a south wind 16 to 22 mph, with gusts as high as 36 mph.
Thursday Night
Showers. Low around 40. Breezy, with a south wind 21 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 90%.
Friday
A chance of rain and snow showers before 1pm, then a chance of snow showers. Mostly cloudy, with a high near 43. Breezy. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 23. Breezy.
Saturday
Mostly cloudy, with a high near 37.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Mostly cloudy, with a high near 36.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
Mostly cloudy, with a high near 31.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow showers. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Geneva NY
 42.86°N 76.97°W (Elev. 449 ft)
Last Update:
3:22 pm EST Dec 16, 2025
Forecast Valid:
5pm EST Dec 16, 2025-6pm EST Dec 23, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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