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.

Light Rain Fog/Mist

45°F

7°C

Humidity 100%
Wind Speed Calm
Barometer 29.70 in (1006.2 mb)
Dewpoint 45°F (7°C)
Visibility 3.00 mi
Last update 26 Mar 7:53 pm EDT
Extended Forecast for

Geneva NY

  • Tonight

    Tonight: Rain showers before 4am, then a chance of rain and snow showers between 4am and 5am, then a chance of rain showers after 5am. Low around 27. North wind 7 to 14 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 27 °F

    Rain then
    Rain/Snow
    Likely

  • Friday

    Friday: A slight chance of snow showers before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 32. North wind 10 to 14 mph. Chance of precipitation is 20%.

    High: 32 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Friday Night

    Friday Night: A chance of snow showers after 2am. Partly cloudy, with a low around 22. Northwest wind 5 to 8 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 22 °F

    Mostly Clear
    then Chance
    Snow Showers

  • Saturday

    Saturday: A chance of snow showers before 8am, then a chance of snow showers after 2pm. Partly sunny, with a high near 34. Northwest wind 8 to 11 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 34 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A chance of snow showers before 8pm. Mostly cloudy, with a low around 26. Southwest wind around 7 mph. Chance of precipitation is 30%.

    Low: 26 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 53. Southwest wind 9 to 11 mph.

    High: 53 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 36. Southwest wind around 8 mph.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 58. Southwest wind 8 to 10 mph.

    High: 58 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of showers after 2am. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.

    Low: 40 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Rain showers before 4am, then a chance of rain and snow showers between 4am and 5am, then a chance of rain showers after 5am. Low around 27. North wind 7 to 14 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday
A slight chance of snow showers before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 32. North wind 10 to 14 mph. Chance of precipitation is 20%.
Friday Night
A chance of snow showers after 2am. Partly cloudy, with a low around 22. Northwest wind 5 to 8 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
A chance of snow showers before 8am, then a chance of snow showers after 2pm. Partly sunny, with a high near 34. Northwest wind 8 to 11 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
A chance of snow showers before 8pm. Mostly cloudy, with a low around 26. Southwest wind around 7 mph. Chance of precipitation is 30%.
Sunday
Mostly cloudy, with a high near 53. Southwest wind 9 to 11 mph.
Sunday Night
Mostly cloudy, with a low around 36. Southwest wind around 8 mph.
Monday
Mostly cloudy, with a high near 58. Southwest wind 8 to 10 mph.
Monday Night
A chance of showers after 2am. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 60. Chance of precipitation is 50%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Wednesday
Showers likely. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 42. Chance of precipitation is 50%.
Thursday
A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Geneva NY
 42.87°N 77°W (Elev. 568 ft)
Last Update:
7:58 pm EDT Mar 26, 2026
Forecast Valid:
8pm EDT Mar 26, 2026-6pm EDT Apr 2, 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