Hazardous Weather Conditions
Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Blowing Snow
0°F
-18°C
| Humidity | 57% |
| Wind Speed | NW 17 G 35 mph |
| Barometer | 30.03 in (1019.4 mb) |
| Dewpoint | -12°F (-24°C) |
| Visibility | 1.75 mi |
| Wind Chill | -21°F (-29°C) |
| Last update | 7 Feb 1:53 pm EST |
Extended Forecast for
Altay NY
Extreme Cold Warning February 7, 02:12pm until February 8, 01:00pm
NOW until 1:00pm Sun

Extreme Cold Warning
This Afternoon

High: 2 °F
Chance Snow
Showers and
Areas Blowing
SnowTonight

Low: -4 °F
Chance Snow
Showers and
Areas Blowing
SnowSunday

High: 8 °F
Chance Snow
ShowersSunday Night

Low: -4 °F
Partly Cloudy
Monday

High: 19 °F
Partly Sunny
Monday Night

Low: 10 °F
Mostly Cloudy
Tuesday

High: 34 °F
Mostly Cloudy
Tuesday Night

Low: 23 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
A chance of snow showers. Areas of blowing snow. Partly sunny and cold, with a high near 2. Wind chill values as low as -22. Blustery, with a northwest wind around 23 mph, with gusts as high as 45 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow showers. Areas of blowing snow before 9pm. Mostly cloudy, with a low around -4. Wind chill values as low as -24. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday
A chance of snow showers before 1pm. Partly sunny and cold, with a high near 8. Wind chill values as low as -22. Northwest wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday Night
Partly cloudy, with a low around -4. Wind chill values as low as -13. West wind 5 to 7 mph.
Monday
Partly sunny, with a high near 19. Light and variable wind.
Monday Night
Mostly cloudy, with a low around 10.
Tuesday
Mostly cloudy, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
Mostly cloudy, with a high near 29.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Mostly cloudy, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 10.
Friday
Mostly cloudy, with a high near 25.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Altay NY
42.43°N 77.01°W (Elev. 1545 ft)
42.43°N 77.01°W (Elev. 1545 ft)
11:50 am EST Feb 7, 2026
2pm EST Feb 7, 2026-6pm EST Feb 13, 2026



