Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Overcast
35°F
2°C
| Humidity | 82% |
| Wind Speed | SE 7 mph |
| Barometer | 29.87 in (1012.4 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 21 Mar 10:53 pm EDT |
Extended Forecast for
2 Miles SSE Branchport NY
Tonight
Low: 35 °F
Cloudy then
Chance
DrizzleSunday

High: 59 °F
Showers
Sunday Night
Low: 27 °F
Rain/Snow
Likely then
Chance Snow
ShowersMonday

High: 37 °F
Mostly Cloudy
Monday Night

Low: 23 °F
Partly Cloudy
Tuesday

High: 46 °F
Mostly Sunny
Tuesday Night

Low: 30 °F
Mostly Cloudy
Wednesday

High: 47 °F
Mostly Cloudy
Wednesday Night

Low: 30 °F
Mostly Cloudy
Detailed Forecast
Tonight
A chance of drizzle, mainly after 5am. Cloudy, with a low around 35. Calm wind becoming south 5 to 8 mph after midnight.
Sunday
A chance of showers with a slight chance of drizzle before 11am, then showers, mainly after 11am. High near 59. Southwest wind around 9 mph becoming north in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely, possibly mixed with snow showers before 11pm, then a chance of snow showers. Cloudy, with a low around 27. North wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
Mostly cloudy, with a high near 37. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 23. Northwest wind 3 to 6 mph.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Mostly cloudy, with a high near 47.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
A chance of rain after 2pm. Mostly cloudy, with a high near 53. Chance of precipitation is 50%.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Friday
A chance of rain and snow. Partly sunny, with a high near 36. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 42.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SSE Branchport NY
42.57°N 77.14°W (Elev. 755 ft)
42.57°N 77.14°W (Elev. 755 ft)
3:45 pm EDT Mar 21, 2026
10pm EDT Mar 21, 2026-6pm EDT Mar 28, 2026


