Hazardous Weather Conditions
Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Overcast
11°F
-12°C
| Humidity | 70% |
| Wind Speed | W 6 mph |
| Barometer | 30.14 in (1023.0 mb) |
| Dewpoint | 3°F (-16°C) |
| Visibility | 10.00 mi |
| Wind Chill | 1°F (-17°C) |
| Last update | 31 Jan 12:53 am EST |
Extended Forecast for
Hammondsport NY
Cold Weather Advisory January 31, 01:25am until February 1, 09:00am
NOW until 9:00am Sun

Cold Weather Advisory
Overnight

Low: 0 °F
Cloudy
Saturday

High: 17 °F
Mostly Cloudy
Saturday Night

Low: 5 °F
Mostly Cloudy
Sunday

High: 19 °F
Partly Sunny
Sunday Night

Low: 8 °F
Partly Cloudy
Monday

High: 29 °F
Mostly Sunny
Monday Night

Low: 9 °F
Mostly Cloudy
Tuesday

High: 30 °F
Partly Sunny
Detailed Forecast
Overnight
Cloudy, with a low around 0. Light west wind.
Saturday
Mostly cloudy, with a high near 17. Wind chill values as low as zero. Calm wind becoming northwest around 6 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 5. Wind chill values as low as -3. North wind 3 to 6 mph.
Sunday
Partly sunny, with a high near 19. Wind chill values as low as -6. North wind 7 to 10 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 8. Northwest wind around 7 mph.
Monday
Mostly sunny, with a high near 29.
Monday Night
Mostly cloudy, with a low around 9.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 9.
Wednesday
Partly sunny, with a high near 25.
Wednesday Night
Mostly cloudy, with a low around 7.
Thursday
Partly sunny, with a high near 26.
Thursday Night
Mostly cloudy, with a low around 10.
Friday
A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Hammondsport NY
42.41°N 77.23°W (Elev. 801 ft)
42.41°N 77.23°W (Elev. 801 ft)
12:00 am EST Jan 31, 2026
1am EST Jan 31, 2026-6pm EST Feb 6, 2026



