Hazardous Weather Conditions
Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Overcast
24°F
-4°C
| Humidity | 50% |
| Wind Speed | W 20 G 41 mph |
| Barometer | 29.64 in (1005.3 mb) |
| Dewpoint | 8°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | 9°F (-13°C) |
| Last update | 30 Dec 11:53 am EST |
Extended Forecast for
2 Miles SE Prattsburg NY
Winter Weather Advisory December 30, 12:42pm until December 31, 07:00pm
Wind Advisory December 30, 12:42pm until December 30, 07:00pm
NOW: Multiple hazards in effect

Click HERE for Details
This Afternoon

High: 22 °F
Chance Snow
Showers and
BreezyTonight

Low: 19 °F
Chance Snow
ShowersWednesday

High: 26 °F
Chance Snow
ShowersWednesday Night

Low: 11 °F
Snow Showers
New Year's Day

High: 18 °F
Chance Snow
ShowersThursday Night

Low: 11 °F
Chance Snow
ShowersFriday

High: 25 °F
Mostly Cloudy
Friday Night

Low: 14 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
A chance of snow showers. Mostly cloudy, with a high near 22. Breezy, with a west wind around 23 mph, with gusts as high as 40 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than one inch possible.
Tonight
A chance of snow showers before midnight, then a slight chance of snow showers after 1am. Mostly cloudy, with a low around 19. West wind 9 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.
Wednesday
A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 26. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New snow accumulation of around 2 inches.
Wednesday Night
Snow showers, mainly before 1am. Low around 11. Wind chill values as low as zero. Northwest wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
New Year's Day
A chance of snow showers. Partly sunny, with a high near 18. West wind around 10 mph. Chance of precipitation is 30%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 25.
Friday Night
Mostly cloudy, with a low around 14.
Saturday
Mostly cloudy, with a high near 22.
Saturday Night
Mostly cloudy, with a low around 14.
Sunday
Mostly cloudy, with a high near 26.
Sunday Night
Mostly cloudy, with a low around 17.
Monday
A chance of snow showers. Mostly cloudy, with a high near 30. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SE Prattsburg NY
42.5°N 77.27°W (Elev. 1375 ft)
42.5°N 77.27°W (Elev. 1375 ft)
12:28 pm EST Dec 30, 2025
12pm EST Dec 30, 2025-6pm EST Jan 5, 2026



