National Weather Service

News Headlines

Hazardous Weather Conditions

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Overcast

30°F

-1°C

Humidity	92%
Wind Speed	W 7 mph
Barometer	29.89 in (1013.4 mb)
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Wind Chill	23°F (-5°C)
Last update	22 Feb 9:53 pm EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Dineharts NY

Winter Weather Advisory February 22, 09:59pm until February 23, 07:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 22, 09:59pm until February 23, 07:00pm
NOW until 7:00pm Mon
Winter Weather Advisory
Tonight
Low: 25 °F
Snow
Monday
High: 30 °F
Snow Likely
and Patchy
Blowing Snow
Monday Night
Low: 8 °F
Chance Snow
Showers
Tuesday
High: 24 °F
Partly Sunny
Tuesday Night
Low: 15 °F
Chance Snow
then Snow
Likely
Wednesday
High: 37 °F
Chance Snow
Wednesday Night
Low: 20 °F
Mostly Cloudy
Thursday
High: 37 °F
Snow Likely

Detailed Forecast

Tonight

Snow, mainly before 3am, then a chance of snow showers after 3am. Low around 25. North wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.

Monday

A chance of snow showers before 2pm, then snow likely between 2pm and 5pm, then a chance of snow showers after 5pm. Patchy blowing snow between 2pm and 4pm. Mostly cloudy, with a high near 30. Blustery, with a north wind 13 to 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Monday Night

A chance of snow showers before 8pm, then a chance of snow, mainly between 8pm and 1am. Mostly cloudy, with a low around 8. Wind chill values as low as -5. Northwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Tuesday

Partly sunny, with a high near 24. Wind chill values as low as -7. West wind 6 to 11 mph, with gusts as high as 22 mph.

Tuesday Night

Snow likely, mainly after 1am. Mostly cloudy, with a low around 15. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

Wednesday

A chance of snow. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.

Wednesday Night

Mostly cloudy, with a low around 20.

Thursday

Snow likely, mainly after 1pm. Mostly cloudy, with a high near 37. Chance of precipitation is 60%.

Thursday Night

A chance of snow before 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.

Friday

Partly sunny, with a high near 35.

Friday Night

Partly cloudy, with a low around 26.