Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Fair
66°F
19°C
| Humidity | 54% |
| Wind Speed | S 5 mph |
| Barometer | 30.21 in (1023.0 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 9.00 mi |
| Last update | 29 Sep 6:53 pm EDT |
Extended Forecast for
Waterloo NYSimilar City Names
Tonight
Low: 50 °F
Mostly Cloudy
then Patchy
FogTuesday
High: 73 °F
Sunny
Tuesday Night
Low: 44 °F
Clear
Wednesday
High: 63 °F
Sunny
Wednesday Night
Low: 39 °F
Mostly Clear
Thursday
High: 66 °F
Mostly Sunny
Thursday Night
Low: 46 °F
Partly Cloudy
Friday
High: 75 °F
Sunny
Friday Night
Low: 50 °F
Clear
Detailed Forecast
Tonight
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 50. Calm wind.
Tuesday
Sunny, with a high near 73. Light and variable wind becoming north 8 to 13 mph in the morning.
Tuesday Night
Clear, with a low around 44. North wind 5 to 8 mph.
Wednesday
Sunny, with a high near 63. North wind 5 to 13 mph.
Wednesday Night
Mostly clear, with a low around 39. North wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Sunny, with a high near 75.
Friday Night
Clear, with a low around 50.
Saturday
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 81.
Sunday Night
Mostly clear, with a low around 55.
Monday
Sunny, with a high near 81.
Additional Forecasts and Information
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Point Forecast:
Waterloo NYSimilar City Names
42.9°N 76.87°W (Elev. 499 ft)
42.9°N 76.87°W (Elev. 499 ft)
7:31 pm EDT Sep 29, 2025
7pm EDT Sep 29, 2025-6pm EDT Oct 6, 2025
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