Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Overcast
44°F
7°C
| Humidity | 58% |
| Wind Speed | S 15 G 30 mph |
| Barometer | 29.83 in (1010.8 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 37°F (3°C) |
| Last update | 28 Feb 6:53 am EST |
Extended Forecast for
Sampson NY
Today
High: 46 °F
Chance Rain
then Partly
SunnyTonight
Low: 22 °F
Mostly Cloudy
then Snow
LikelySunday

High: 24 °F
Snow Likely
Sunday Night

Low: 12 °F
Mostly Cloudy
Monday

High: 25 °F
Mostly Sunny
Monday Night

Low: 16 °F
Partly Cloudy
Tuesday
High: 38 °F
Chance Snow
then
Rain/Snow
LikelyTuesday Night

Low: 32 °F
Rain Likely
Wednesday

High: 44 °F
Partly Sunny
Detailed Forecast
Today
A chance of rain before 8am. Partly sunny, with a high near 46. South wind 9 to 18 mph becoming northwest in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Snow likely, mainly after 3am. Increasing clouds, with a low around 22. North wind 6 to 8 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday
Snow likely before 1pm. Mostly cloudy, with a high near 24. North wind 10 to 14 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
Mostly cloudy, with a low around 12. Northwest wind 6 to 10 mph.
Monday
Mostly sunny, with a high near 25. Northwest wind around 5 mph becoming light and variable.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
A chance of snow before 1pm, then rain likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.
Tuesday Night
Rain likely, mainly before 1am. Cloudy, with a low around 32. Chance of precipitation is 70%.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Thursday
A chance of rain. Mostly cloudy, with a high near 54. Chance of precipitation is 50%.
Thursday Night
A chance of rain. Cloudy, with a low around 45. Chance of precipitation is 50%.
Friday
A chance of rain. Mostly cloudy, with a high near 58. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sampson NY
42.73°N 76.9°W (Elev. 525 ft)
42.73°N 76.9°W (Elev. 525 ft)
4:57 am EST Feb 28, 2026
7am EST Feb 28, 2026-6pm EST Mar 6, 2026


