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.

Overcast

33°F

1°C

Humidity 64%
Wind Speed S 7 mph
Barometer 30.01 in (1017.2 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 12 Jan 11:53 pm EST
Extended Forecast for

Geneva NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 31. Southwest wind around 7 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 43. South wind 7 to 14 mph.

    High: 43 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 8pm. Mostly cloudy, with a low around 38. South wind 10 to 15 mph. Chance of precipitation is 20%.

    Low: 38 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain after 1pm, mixing with snow after 4pm. Cloudy, with a high near 42. Southwest wind 7 to 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 42 °F

    Cloudy then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after 10pm. Mostly cloudy, with a low around 15. West wind 8 to 14 mph. Chance of precipitation is 60%.

    Low: 15 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 18. Chance of precipitation is 50%.

    High: 18 °F

    Chance Snow

  • Thursday Night

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

    Low: 12 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 31. Southwest wind around 7 mph.
Tuesday
Mostly cloudy, with a high near 43. South wind 7 to 14 mph.
Tuesday Night
A slight chance of showers before 8pm. Mostly cloudy, with a low around 38. South wind 10 to 15 mph. Chance of precipitation is 20%.
Wednesday
A chance of rain after 1pm, mixing with snow after 4pm. Cloudy, with a high near 42. Southwest wind 7 to 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow likely, becoming all snow after 10pm. Mostly cloudy, with a low around 15. West wind 8 to 14 mph. Chance of precipitation is 60%.
Thursday
A chance of snow. Mostly cloudy, with a high near 18. Chance of precipitation is 50%.
Thursday Night
Mostly cloudy, with a low around 12.
Friday
Partly sunny, with a high near 28.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
Mostly cloudy, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
Partly sunny, with a high near 26.
Sunday Night
Mostly cloudy, with a low around 16.
M.L.King Day
Mostly cloudy, with a high near 23.
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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:
12:33 am EST Jan 13, 2026
Forecast Valid:
12am EST Jan 13, 2026-6pm EST Jan 19, 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