Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Fair
42°F
6°C
| Humidity | 82% |
| Wind Speed | S 5 mph |
| Barometer | 30.45 in (1031.3 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 19 Oct 4:53 am EDT |
Extended Forecast for
Branchport NY
Today

High: 69 °F
Sunny
Tonight

Low: 39 °F
Mostly Clear
Tuesday

High: 62 °F
Becoming
SunnyTuesday Night

Low: 35 °F
Mostly Clear
Wednesday

High: 61 °F
Sunny
Wednesday Night

Low: 35 °F
Mostly Clear
Thursday

High: 61 °F
Sunny
Thursday Night

Low: 39 °F
Partly Cloudy
Friday

High: 57 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 69. South wind around 5 mph becoming calm in the morning.
Tonight
Mostly clear, with a low around 39. Calm wind.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 62. North wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 35. North wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 61. Calm wind becoming north around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 33.
Saturday
Sunny, with a high near 61.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 65.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Branchport NY
42.57°N 77.14°W (Elev. 755 ft)
42.57°N 77.14°W (Elev. 755 ft)
2:30 am EDT Oct 19, 2026
5am EDT Oct 19, 2026-6pm EDT Oct 25, 2026


