7-Day Forecast 42.65°N 77.06°W (Text-Only)
NWS Forecast for: Penn Yan NY
Issued by: National Weather Service Binghamton, NY
Last Update: 6:02 am EDT Jul 14, 2025




Today: Scattered showers and thunderstorms, mainly between 1pm and 3pm. Increasing clouds, with a high near 83. Calm wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 67. Calm wind.

Tuesday: Patchy fog before 7am. Otherwise, sunny, with a high near 87. Calm wind.

Tuesday Night: Mostly clear, with a low around 70. Light and variable wind.

Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 88. Southwest wind around 6 mph. Chance of precipitation is 40%.

Wednesday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.

Thursday: A chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 70%.

Thursday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.

Friday: A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 50%.

Friday Night: A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

Saturday: Mostly sunny, with a high near 81.

Saturday Night: Partly cloudy, with a low around 65.

Sunday: A chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 40%.



Penn Yan NY
 42.65°N 77.06°W (Elev. 719 ft)

Visit your local NWS office at: https://www.weather.gov/bgm