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

29°F

-2°C

Humidity 89%
Wind Speed S 5 mph
Barometer 30.25 in (1025.3 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 19 Nov 10:53 pm EST
Extended Forecast for

Geneva NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 47. Light and variable wind becoming south around 5 mph in the morning.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 35. South wind 5 to 7 mph.

    Low: 35 °F

    Increasing
    Clouds

  • Friday

    Friday: A slight chance of showers after 1pm. Mostly cloudy, with a high near 53. South wind 7 to 9 mph. Chance of precipitation is 20%.

    High: 53 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers. Mostly cloudy, with a low around 35. Northwest wind around 6 mph. Chance of precipitation is 20%.

    Low: 35 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 28. Calm wind.
Thursday
Mostly sunny, with a high near 47. Light and variable wind becoming south around 5 mph in the morning.
Thursday Night
Increasing clouds, with a low around 35. South wind 5 to 7 mph.
Friday
A slight chance of showers after 1pm. Mostly cloudy, with a high near 53. South wind 7 to 9 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 35. Northwest wind around 6 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 42.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 50.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
A chance of showers. Mostly cloudy, with a high near 48. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 51. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Geneva NY
 42.86°N 76.97°W (Elev. 449 ft)
Last Update:
5:43 pm EST Nov 19, 2025
Forecast Valid:
11pm EST Nov 19, 2025-6pm EST Nov 26, 2025
 
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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