Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Fair
83°F
28°C
| Humidity | 49% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 30.11 in (1019.0 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 16 Aug 11:53 am EDT |
Extended Forecast for
Penn Yan NY
This Afternoon
High: 89 °F
Sunny
Tonight
Low: 67 °F
Mostly Clear
Sunday
High: 83 °F
Chance
Showers then
Showers
LikelySunday Night
Low: 56 °F
Gradual
ClearingMonday
High: 77 °F
Sunny
Monday Night
Low: 58 °F
Partly Cloudy
Tuesday
High: 79 °F
Partly Sunny
then Chance
T-stormsTuesday Night
Low: 64 °F
Showers
LikelyWednesday
High: 74 °F
Showers
Likely
Detailed Forecast
This Afternoon
Sunny, with a high near 89. Light and variable wind.
Tonight
Mostly clear, with a low around 67. Light and variable wind.
Sunday
A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 83. Southwest wind 5 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Cloudy during the early evening, then gradual clearing, with a low around 56. North wind 7 to 9 mph.
Monday
Sunny, with a high near 77. Northeast wind around 6 mph.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 79. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 64. Chance of precipitation is 70%.
Wednesday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny, with a high near 82.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
12:01 pm EDT Aug 16, 2025
12pm EDT Aug 16, 2025-6pm EDT Aug 22, 2025
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