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.

Mostly Cloudy

26°F

-3°C

Humidity 84%
Wind Speed SE 3 mph
Barometer 30.04 in (1018.6 mb)
Dewpoint 22°F (-6°C)
Visibility 7.00 mi
Last update 14 Feb 7:53 pm EST
Extended Forecast for

Geneva NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. Light and variable wind.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 38. Southeast wind 5 to 7 mph.

    High: 38 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Cloudy, with a low around 32. South wind around 6 mph.

    Low: 32 °F

    Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 41. South wind 3 to 5 mph.

    High: 41 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. South wind 3 to 7 mph.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 42. West wind 3 to 6 mph.

    High: 42 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. Light and variable wind becoming southeast around 6 mph after midnight.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain and snow before 1pm, then rain likely. Mostly cloudy, with a high near 43. Southeast wind 8 to 11 mph. Chance of precipitation is 70%.

    High: 43 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 35. Chance of precipitation is 50%.

    Low: 35 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 22. Light and variable wind.
Sunday
Mostly cloudy, with a high near 38. Southeast wind 5 to 7 mph.
Sunday Night
Cloudy, with a low around 32. South wind around 6 mph.
Washington's Birthday
Mostly cloudy, with a high near 41. South wind 3 to 5 mph.
Monday Night
Mostly cloudy, with a low around 34. South wind 3 to 7 mph.
Tuesday
Mostly cloudy, with a high near 42. West wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 32. Light and variable wind becoming southeast around 6 mph after midnight.
Wednesday
A chance of rain and snow before 1pm, then rain likely. Mostly cloudy, with a high near 43. Southeast wind 8 to 11 mph. Chance of precipitation is 70%.
Wednesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 35. Chance of precipitation is 50%.
Thursday
A chance of rain. Partly sunny, with a high near 44. Chance of precipitation is 30%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Friday
A chance of rain. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Geneva NY
 42.87°N 77°W (Elev. 568 ft)
Last Update:
6:36 pm EST Feb 14, 2026
Forecast Valid:
8pm EST Feb 14, 2026-6pm EST Feb 21, 2026
 
Forecast Discussion
 
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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