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

17°F

-8°C

Humidity 77%
Wind Speed SW 9 mph
Barometer 29.68 in (1006.9 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 2 Jan 7:53 am EST
Extended Forecast for

Crosby NY

  • Today

    Today: A chance of snow showers, mainly before 1pm. Partly sunny, with a high near 23. West wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 23 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 16. West wind around 11 mph.

    Low: 16 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 26. West wind 6 to 9 mph.

    High: 26 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 20. Light southwest wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A slight chance of snow showers. Mostly cloudy, with a high near 28. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 28 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 40%.

    High: 31 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Monday Night

    Monday Night: Cloudy, with a low around 26.

    Low: 26 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy

Detailed Forecast

Today
A chance of snow showers, mainly before 1pm. Partly sunny, with a high near 23. West wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Partly cloudy, with a low around 16. West wind around 11 mph.
Saturday
Partly sunny, with a high near 26. West wind 6 to 9 mph.
Saturday Night
A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 20. Light southwest wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday
A slight chance of snow showers. Mostly cloudy, with a high near 28. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 14.
Monday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 40%.
Monday Night
Cloudy, with a low around 26.
Tuesday
Mostly cloudy, with a high near 39.
Tuesday Night
A chance of showers. Cloudy, with a low around 34. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Crosby NY
 42.55°N 77.08°W (Elev. 1234 ft)
Last Update:
6:09 am EST Jan 2, 2026
Forecast Valid:
8am EST Jan 2, 2026-6pm EST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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