Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Overcast
30°F
-1°C
| Humidity | 66% |
| Wind Speed | W 16 G 21 mph |
| Barometer | 29.79 in (1009.9 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 11 Feb 12:53 pm EST |
Extended Forecast for
Hammondsport NY
This Afternoon

High: 32 °F
Chance Snow
ShowersTonight

Low: 20 °F
Snow Showers
LikelyThursday

High: 28 °F
Chance Snow
ShowersThursday Night

Low: 11 °F
Mostly Cloudy
Friday

High: 34 °F
Mostly Sunny
Friday Night

Low: 23 °F
Slight Chance
Snow ShowersSaturday

High: 37 °F
Partly Sunny
Saturday Night

Low: 18 °F
Mostly Cloudy
Sunday

High: 40 °F
Partly Sunny
Detailed Forecast
This Afternoon
A chance of snow showers. Mostly cloudy, with a high near 32. West wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers likely, mainly between 8pm and midnight. Mostly cloudy, with a low around 20. Northwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday
A chance of snow showers, mainly before noon. Mostly cloudy, with a high near 28. Northwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly cloudy, with a low around 11. West wind around 6 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 34. West wind 3 to 7 mph.
Friday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 37.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
Partly sunny, with a high near 40.
Sunday Night
Mostly cloudy, with a low around 24.
Washington's Birthday
Partly sunny, with a high near 42.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 45.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Hammondsport NY
42.41°N 77.23°W (Elev. 801 ft)
42.41°N 77.23°W (Elev. 801 ft)
11:56 am EST Feb 11, 2026
1pm EST Feb 11, 2026-6pm EST Feb 17, 2026


