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

35°F

2°C

Humidity 64%
Wind Speed SW 13 mph
Barometer 30.07 in (1019.1 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 25 Dec 1:53 am EST
Extended Forecast for

Parr Harbor NY

  • Overnight

    Overnight: A slight chance of snow showers before 3am. Cloudy, with a steady temperature around 33. Light south wind. Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Snow Showers

  • Christmas Day

    Christmas Day: Mostly cloudy, with a high near 38. Light and variable wind becoming north 8 to 13 mph in the morning.

    High: 38 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14. North wind 5 to 10 mph.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: Snow likely after 1pm. Mostly cloudy, with a high near 25. Calm wind becoming southeast 5 to 8 mph in the morning. Chance of precipitation is 70%. New snow accumulation of around 2 inches.

    High: 25 °F

    Mostly Cloudy
    then Snow
    Likely

  • Friday Night

    Friday Night: Snow, mainly before 1am. Low around 23. Southeast wind 6 to 8 mph. Chance of precipitation is 80%.

    Low: 23 °F

    Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers after 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.

    High: 38 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers. Low around 37. Chance of precipitation is 90%.

    Low: 37 °F

    Showers

Detailed Forecast

Overnight
A slight chance of snow showers before 3am. Cloudy, with a steady temperature around 33. Light south wind. Chance of precipitation is 20%.
Christmas Day
Mostly cloudy, with a high near 38. Light and variable wind becoming north 8 to 13 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 14. North wind 5 to 10 mph.
Friday
Snow likely after 1pm. Mostly cloudy, with a high near 25. Calm wind becoming southeast 5 to 8 mph in the morning. Chance of precipitation is 70%. New snow accumulation of around 2 inches.
Friday Night
Snow, mainly before 1am. Low around 23. Southeast wind 6 to 8 mph. Chance of precipitation is 80%.
Saturday
Mostly cloudy, with a high near 30.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
A chance of showers after 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.
Sunday Night
Showers. Low around 37. Chance of precipitation is 90%.
Monday
Rain showers likely before 1pm, then a chance of snow showers. Cloudy, with a high near 43. Breezy. Chance of precipitation is 70%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.
Tuesday Night
A chance of snow showers. Cloudy, with a low around 21. Chance of precipitation is 30%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 30. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Parr Harbor NY
 42.9°N 76.87°W (Elev. 499 ft)
Last Update:
12:31 am EST Dec 25, 2025
Forecast Valid:
2am EST Dec 25, 2025-6pm EST Dec 31, 2025
 
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