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.

Overcast with Haze

6°F

-14°C

Humidity 80%
Wind Speed W 3 mph
Barometer 30.15 in (1023.4 mb)
Dewpoint 1°F (-17°C)
Visibility 5.00 mi
Last update 31 Jan 9:53 pm EST
Extended Forecast for

Crosby NY

Cold Weather Advisory January 31, 10:55pm until February 1, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 31, 10:55pm until February 1, 09:00am

    NOW until 9:00am Sun

    Cold Weather Advisory

  • Tonight

    Low: 6 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 16. Wind chill values as low as -8. North wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 16 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 8. Wind chill values as low as -2. Northwest wind around 8 mph.

    Low: 8 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 26. Wind chill values as low as -2. West wind 5 to 7 mph.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 9. Light southwest wind.

    Low: 9 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 28.

    High: 28 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

Detailed Forecast

Tonight
Mostly cloudy, with a low around 6. Wind chill values as low as -5. North wind around 6 mph.
Sunday
Mostly cloudy, with a high near 16. Wind chill values as low as -8. North wind 9 to 13 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 8. Wind chill values as low as -2. Northwest wind around 8 mph.
Monday
Mostly sunny, with a high near 26. Wind chill values as low as -2. West wind 5 to 7 mph.
Monday Night
Mostly cloudy, with a low around 9. Light southwest wind.
Tuesday
Mostly cloudy, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 10.
Wednesday
Partly sunny, with a high near 23.
Wednesday Night
Mostly cloudy, with a low around 12.
Thursday
Partly sunny, with a high near 24.
Thursday Night
Mostly cloudy, with a low around 10.
Friday
A chance of snow showers. Mostly cloudy, with a high near 27. Chance of precipitation is 50%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 5. Chance of precipitation is 40%.
Saturday
Mostly cloudy, with a high near 11.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Crosby NY
 42.55°N 77.08°W (Elev. 1234 ft)
Last Update:
5:58 pm EST Jan 31, 2026
Forecast Valid:
10pm EST Jan 31, 2026-6pm EST Feb 7, 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