Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Fair
24°F
-4°C
| Humidity | 62% |
| Wind Speed | S 8 mph |
| Barometer | 30.43 in (1031.9 mb) |
| Dewpoint | 13°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 15°F (-9°C) |
| Last update | 3 Mar 1:53 am EST |
Extended Forecast for
Penn Yan NY
Overnight

Low: 19 °F
Partly Cloudy
Tuesday
High: 37 °F
Chance Snow
Showers then
Wintry MixTuesday Night
Low: 32 °F
Showers
Likely then
Mostly CloudyWednesday

High: 48 °F
Decreasing
CloudsWednesday Night
Low: 33 °F
Partly Cloudy
then Slight
Chance RainThursday

High: 49 °F
Chance Rain
Thursday Night

Low: 40 °F
Rain
Friday

High: 55 °F
Mostly Cloudy
Friday Night
Low: 44 °F
Mostly Cloudy
then Chance
Rain
Detailed Forecast
Overnight
Partly cloudy, with a low around 19. South wind around 10 mph.
Tuesday
A chance of rain showers, snow showers, and sleet before 1pm, then rain showers. High near 37. South wind 10 to 13 mph. Chance of precipitation is 80%. Little or no snow and sleet accumulation expected.
Tuesday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 32. South wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 48. Calm wind.
Wednesday Night
A slight chance of rain after 1am. Partly cloudy, with a low around 33. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 20%.
Thursday
A chance of rain. Mostly cloudy, with a high near 49. Chance of precipitation is 50%.
Thursday Night
Rain. Low around 40. Chance of precipitation is 80%.
Friday
Mostly cloudy, with a high near 55.
Friday Night
A chance of rain after 1am. Mostly cloudy, with a low around 44. Chance of precipitation is 40%.
Saturday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 42. Chance of precipitation is 50%.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 42.
Monday
Sunny, with a high near 60.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Penn Yan NY
42.65°N 77.06°W (Elev. 719 ft)
42.65°N 77.06°W (Elev. 719 ft)
1:30 am EST Mar 3, 2026
2am EST Mar 3, 2026-6pm EDT Mar 9, 2026


