Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Fair
46°F
8°C
| Humidity | 50% |
| Wind Speed | S 8 mph |
| Barometer | 30.14 in (1021.2 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 20 Nov 12:53 pm EST |
Extended Forecast for
Altay NY
This Afternoon

High: 44 °F
Sunny
Tonight

Low: 32 °F
Increasing
CloudsFriday

High: 50 °F
Partly Sunny
Friday Night
Low: 32 °F
Mostly Cloudy
then Slight
Chance
Rain/SnowSaturday

High: 40 °F
Partly Sunny
Saturday Night

Low: 26 °F
Partly Cloudy
Sunday

High: 44 °F
Partly Sunny
Sunday Night

Low: 32 °F
Partly Cloudy
Monday

High: 46 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 44. South wind around 5 mph.
Tonight
Increasing clouds, with a low around 32. Southwest wind around 7 mph.
Friday
Partly sunny, with a high near 50. West wind 7 to 10 mph.
Friday Night
A slight chance of rain showers after 1am, mixing with snow after 4am. Mostly cloudy, with a low around 32. Northwest wind around 6 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 40. Northwest wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Partly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 46.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Showers likely. Cloudy, with a high near 47. Chance of precipitation is 70%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 53. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Altay NY
42.43°N 77.01°W (Elev. 1545 ft)
42.43°N 77.01°W (Elev. 1545 ft)
1:20 pm EST Nov 20, 2025
1pm EST Nov 20, 2025-6pm EST Nov 26, 2025


