Hazardous Weather Conditions
Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Fair
11°F
-12°C
| Humidity | 56% |
| Wind Speed | S 10 mph |
| Barometer | 30.33 in (1029.2 mb) |
| Dewpoint | -2°F (-19°C) |
| Visibility | 10.00 mi |
| Wind Chill | -2°F (-19°C) |
| Last update | 21 Jan 5:53 am EST |
Extended Forecast for
3 Miles SE Hammondsport NY
Today
High: 30 °F
Slight Chance
Snow then
Chance SnowTonight
Low: 24 °F
Slight Chance
Wintry Mix
then Chance
SnowThursday
High: 31 °F
Mostly Sunny
Thursday Night
Low: 11 °F
Mostly Cloudy
Friday
High: 18 °F
Mostly Cloudy
Friday Night
Low: -2 °F
Slight Chance
Snow ShowersSaturday
High: 8 °F
Cold
Saturday Night
Low: -1 °F
Mostly Cloudy
then Chance
SnowSunday
High: 11 °F
Chance Snow
Detailed Forecast
Today
A chance of snow, mainly before 2pm. Mostly cloudy, with a high near 30. Wind chill values as low as -4. South wind 9 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tonight
A slight chance of snow and freezing rain before 1am, then a chance of snow after 3am. Mostly cloudy, with a low around 24. South wind 13 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday
Mostly sunny, with a high near 31. West wind 14 to 18 mph, with gusts as high as 34 mph.
Thursday Night
Mostly cloudy, with a low around 11. West wind 11 to 13 mph, with gusts as high as 25 mph.
Friday
Mostly cloudy, with a high near 18. West wind 14 to 16 mph, with gusts as high as 30 mph.
Friday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around -2. Chance of precipitation is 20%.
Saturday
Partly sunny and cold, with a high near 8.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around -1. Chance of precipitation is 30%.
Sunday
A chance of snow. Mostly cloudy, with a high near 11. Chance of precipitation is 50%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 5. Chance of precipitation is 40%.
Monday
Mostly cloudy, with a high near 17.
Monday Night
Mostly cloudy, with a low around 6.
Tuesday
Partly sunny, with a high near 19.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SE Hammondsport NY
42.38°N 77.2°W (Elev. 1565 ft)
42.38°N 77.2°W (Elev. 1565 ft)
4:58 am EST Jan 21, 2026
6am EST Jan 21, 2026-6pm EST Jan 27, 2026
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