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.

Fog/Mist

36°F

2°C

Humidity 97%
Wind Speed Calm
Barometer 30.32 in (1027.7 mb)
Dewpoint 35°F (2°C)
Visibility 2.00 mi
Last update 2 Apr 9:53 am EDT
Extended Forecast for

Geneva NY

  • Today

    Today: A chance of showers. Mostly cloudy, with a high near 53. Southeast wind 5 to 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers and thunderstorms, then a chance of showers after 2am. Mostly cloudy, with a low around 51. Breezy, with a south wind 17 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.

    Low: 51 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A slight chance of showers. Partly sunny, with a high near 74. Breezy, with a south wind 16 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 74 °F

    Slight Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 42. West wind 5 to 10 mph.

    Low: 42 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 68. Calm wind becoming southeast 5 to 9 mph in the morning. Chance of precipitation is 50%.

    High: 68 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm, then showers after 11pm. Low around 48. Chance of precipitation is 90%.

    Low: 48 °F

    Showers
    Likely then
    Showers

  • Sunday

    Sunday: Showers, mainly before 8am. High near 53. Chance of precipitation is 80%.

    High: 53 °F

    Showers then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

Detailed Forecast

Today
A chance of showers. Mostly cloudy, with a high near 53. Southeast wind 5 to 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of showers and thunderstorms, then a chance of showers after 2am. Mostly cloudy, with a low around 51. Breezy, with a south wind 17 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.
Friday
A slight chance of showers. Partly sunny, with a high near 74. Breezy, with a south wind 16 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 42. West wind 5 to 10 mph.
Saturday
A chance of showers, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 68. Calm wind becoming southeast 5 to 9 mph in the morning. Chance of precipitation is 50%.
Saturday Night
Showers likely and possibly a thunderstorm, then showers after 11pm. Low around 48. Chance of precipitation is 90%.
Sunday
Showers, mainly before 8am. High near 53. Chance of precipitation is 80%.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Mostly cloudy, with a high near 46.
Monday Night
A chance of snow showers after 2am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Tuesday
A chance of snow showers. Partly sunny, with a high near 38. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 24.
Wednesday
Sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Geneva NY
 42.86°N 76.97°W (Elev. 449 ft)
Last Update:
4:59 am EDT Apr 2, 2026
Forecast Valid:
10am EDT Apr 2, 2026-6pm EDT Apr 8, 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