Ontario County
Current Weather
Reported in Penn Yan, NY
24 Hour Weather Forecast
Through 11am
Middle
40s
40s
Sun with occasional areas of thin clouds.
No weather hazards are expected.
Forecast Confidence is High: The actual weather should nearly match the forecast.
No weather hazards are expected.
Forecast Confidence is High: The actual weather should nearly match the forecast.
Afternoon
Lower
70s
70s
Sun with occasional areas of thin clouds.
No weather hazards are expected.
Forecast Confidence is High: The actual weather should nearly match the forecast.
No weather hazards are expected.
Forecast Confidence is High: The actual weather should nearly match the forecast.
Evening
Middle
50s
50s
Mostly cloudy.
No weather hazards are expected.
Forecast Confidence is High: The actual weather should nearly match the forecast.
No weather hazards are expected.
Forecast Confidence is High: The actual weather should nearly match the forecast.
7 Day Weather Forecast
Latest News
Weather Planner: Monday, November 2, 2026
Areas of thin clouds are expected at the start and end of the daytime hours on Monday with a period of sunnier skies in between. Light south winds will give temperatures a boost with most areas seeing highs in the upper 60s or low 70s. After briefly turning light and variable, winds will increase, again from the south, during the overnight. Northern areas will say in the 50s overnight, while southern areas may slip into the 40s.… Read More