National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Fair

9°F

-13°C

Humidity 48%
Wind Speed Calm
Barometer 30.61 in (1039.2 mb)
Dewpoint -7°F (-22°C)
Visibility 10.00 mi
Last update 24 Jan 4:53 pm EST
Extended Forecast for

Geneva NY

Winter Storm Warning January 25, 01:00am until January 26, 07:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Mostly cloudy, with a low around 9. Calm wind becoming southeast around 6 mph after midnight.

    Low: 9 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow, mainly after 10am. The snow could be heavy at times. High near 16. Wind chill values as low as zero. Southeast wind 7 to 9 mph. Chance of precipitation is 100%. New snow accumulation of around 6 inches.

    High: 16 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 14. East wind 6 to 8 mph becoming north after midnight. Chance of precipitation is 100%. New snow accumulation of around 7 inches.

    Low: 14 °F

    Heavy Snow

  • Monday

    Monday: Snow, mainly before 1pm, then a chance of snow showers after 1pm. Areas of blowing snow after 1pm. High near 19. Northwest wind 7 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 19 °F

    Snow and
    Areas Blowing
    Snow

  • Monday Night

    Monday Night: A chance of snow showers. Mostly cloudy, with a low around 7. West wind around 15 mph. Chance of precipitation is 30%.

    Low: 7 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A slight chance of snow showers. Mostly cloudy, with a high near 15. Chance of precipitation is 20%.

    High: 15 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 18.

    High: 18 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 9. Calm wind becoming southeast around 6 mph after midnight.
Sunday
Snow, mainly after 10am. The snow could be heavy at times. High near 16. Wind chill values as low as zero. Southeast wind 7 to 9 mph. Chance of precipitation is 100%. New snow accumulation of around 6 inches.
Sunday Night
Snow. The snow could be heavy at times. Low around 14. East wind 6 to 8 mph becoming north after midnight. Chance of precipitation is 100%. New snow accumulation of around 7 inches.
Monday
Snow, mainly before 1pm, then a chance of snow showers after 1pm. Areas of blowing snow after 1pm. High near 19. Northwest wind 7 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 7. West wind around 15 mph. Chance of precipitation is 30%.
Tuesday
A slight chance of snow showers. Mostly cloudy, with a high near 15. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 6.
Wednesday
Partly sunny, with a high near 18.
Wednesday Night
Mostly cloudy, with a low around 7.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 15. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 7.
Friday
Mostly cloudy, with a high near 16.
Friday Night
Mostly cloudy, with a low around 10.
Saturday
Mostly cloudy, with a high near 20.
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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:
3:23 pm EST Jan 24, 2026
Forecast Valid:
5pm EST Jan 24, 2026-6pm EST Jan 31, 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