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

10°F

-12°C

Humidity 63%
Wind Speed SW 13 G 25 mph
Barometer 30.08 in (1020.4 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 20 Jan 3:53 am EST
Extended Forecast for

Geneva NY

  • Overnight

    Overnight: A chance of snow showers. Mostly cloudy, with a low around 11. Wind chill values as low as -4. Breezy, with a west wind around 20 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 11 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: Snow showers likely, mainly between 1pm and 3pm. Partly sunny, with a high near 17. Wind chill values as low as -7. West wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 17 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 10. Wind chill values as low as -2. South wind around 10 mph.

    Low: 10 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 32. Wind chill values as low as zero. South wind 10 to 14 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 32 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers. Mostly cloudy, with a low around 27. South wind 11 to 15 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: A slight chance of snow showers before 1pm. Partly sunny, with a high near 32. Chance of precipitation is 20%.

    High: 32 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 18.

    High: 18 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 4.

    Low: 4 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of snow showers. Mostly cloudy, with a low around 11. Wind chill values as low as -4. Breezy, with a west wind around 20 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Snow showers likely, mainly between 1pm and 3pm. Partly sunny, with a high near 17. Wind chill values as low as -7. West wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a low around 10. Wind chill values as low as -2. South wind around 10 mph.
Wednesday
A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 32. Wind chill values as low as zero. South wind 10 to 14 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 27. South wind 11 to 15 mph. Chance of precipitation is 20%.
Thursday
A slight chance of snow showers before 1pm. Partly sunny, with a high near 32. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 12.
Friday
Partly sunny, with a high near 18.
Friday Night
Mostly cloudy, with a low around 4.
Saturday
Mostly cloudy and cold, with a high near 10.
Saturday Night
Mostly cloudy, with a low around 4.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 13. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 6.
Monday
Partly sunny, with a high near 17.
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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:
12:25 am EST Jan 20, 2026
Forecast Valid:
4am EST Jan 20, 2026-6pm EST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation