Hazardous Weather Conditions
Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Fair
22°C
72°F
| Humidity | 97% |
| Wind Speed | SW 7 km/h |
| Barometer | 1010.6 mb (29.87 in) |
| Dewpoint | 22°C (71°F) |
| Visibility | 16 km |
| Last update | 16 Jul 11:53 pm EDT |
Extended Forecast for
Penn Yan NY
Overnight
Low: 22 °C
Chance
T-stormsThursday
High: 31 °C
Slight Chance
T-storms then
Showers
LikelyThursday Night
Low: 16 °C
Chance
ShowersFriday
High: 23 °C
Decreasing
CloudsFriday Night
Low: 14 °C
Mostly Clear
Saturday
High: 28 °C
Mostly Sunny
then Chance
ShowersSaturday Night
Low: 19 °C
Chance
Showers then
Chance
T-stormsSunday
High: 26 °C
Chance
T-stormsSunday Night
Low: 16 °C
Mostly Clear
Detailed Forecast
Overnight
A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 22. South wind around 11 km/h. Chance of precipitation is 50%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 31. Southwest wind 16 to 21 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 47 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 16. Northwest wind 14 to 23 km/h. Chance of precipitation is 30%. New precipitation amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 23. North wind 10 to 14 km/h.
Friday Night
Mostly clear, with a low around 14. Calm wind.
Saturday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 28. Chance of precipitation is 30%.
Saturday Night
A chance of showers, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.
Sunday
A chance of showers and thunderstorms before 2pm. Partly sunny, with a high near 26. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 16.
Monday
Sunny, with a high near 26.
Monday Night
Mostly clear, with a low around 16.
Tuesday
A chance of showers. Mostly sunny, with a high near 29. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 31. Chance of precipitation is 30%.
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 m)
42.65°N 77.06°W (Elev. 719 m)
10:57 pm EDT Jul 16, 2025
12am EDT Jul 17, 2025-6pm EDT Jul 23, 2025
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