Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Fair
58°F
14°C
| Humidity | 58% |
| Wind Speed | S 12 mph |
| Barometer | 29.97 in (1014.6 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 13 Apr 3:53 am EDT |
Extended Forecast for
Altay NY
Today

High: 70 °F
Chance
Showers and
BreezyTonight

Low: 55 °F
Mostly Cloudy
Tuesday

High: 75 °F
Showers
LikelyTuesday Night

Low: 60 °F
Showers
LikelyWednesday

High: 74 °F
Showers
LikelyWednesday Night

Low: 58 °F
Showers
LikelyThursday

High: 77 °F
Chance
ShowersThursday Night

Low: 54 °F
Chance
ShowersFriday

High: 68 °F
Chance
Showers
Detailed Forecast
Today
A chance of showers before 1pm, then a slight chance of showers and thunderstorms after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 70. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.
Tonight
Mostly cloudy, with a low around 55. West wind 6 to 11 mph becoming light southwest. Winds could gust as high as 21 mph.
Tuesday
Showers likely, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 75. Southwest wind 9 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 60. Southwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 74. West wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Wednesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 58. Chance of precipitation is 70%.
Thursday
A chance of showers. Mostly cloudy, with a high near 77. Chance of precipitation is 50%.
Thursday Night
A chance of showers before 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
Friday
A chance of showers between 8am and 2pm. Mostly sunny, with a high near 68. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 50.
Saturday
A chance of showers. Partly sunny, with a high near 77. Chance of precipitation is 40%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly cloudy, with a high near 60. Chance of precipitation is 50%.
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)
2:30 am EDT Apr 13, 2026
4am EDT Apr 13, 2026-6pm EDT Apr 19, 2026


