Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64° N Lon: 77.05° W Elev: 902 ft.

Fair

35°F

2°C

Humidity 78%
Wind Speed S 5 mph
Barometer 30.15 in (1022.0 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 8 Jan 6:53 pm EST
Detailed forecast for

Yates County

Tonight
Mostly clear this evening, then becoming mostly cloudy. Breezy with lows in the mid 30s. South winds 10 to 15 mph, increasing to 20 to 25 mph with gusts up to 35 mph after midnight.
Friday
Partly sunny. Showers likely, mainly in the morning. Breezy with highs in the lower 50s. South winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 70 percent.
Friday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph, becoming northwest 5 to 10 mph after midnight.
Saturday
Rain showers likely. Highs in the lower 40s. East winds 5 to 10 mph. Chance of rain 60 percent.
Saturday Night
Rain showers likely. Lows in the lower 30s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60 percent.
Sunday
Partly sunny with a 40 percent chance of snow showers. Highs in the upper 30s.
Sunday Night
Mostly cloudy. Lows in the lower 20s.
Monday
Partly sunny. Highs in the mid 30s.
Monday Night
Partly cloudy. Lows in the upper 20s.
Tuesday
Partly sunny. Highs in the lower 40s.
Tuesday Night
Mostly cloudy. Lows in the lower 30s.
Wednesday
Mostly cloudy with a chance of rain and snow showers. Highs in the upper 30s. Chance of precipitation 40 percent.
Wednesday Night
Mostly cloudy with a chance of snow and rain showers. Lows in the lower 20s. Chance of precipitation 40 percent.
Thursday
Mostly cloudy. Highs in the upper 20s.



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335 PM EST Thu Jan 8 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database