Winter Storm Bringing Blizzard Conditons, Heavy Snow and Ice through Saturday

A sprawling winter storm will continue to produce blizzard conditions across the eastern Dakotas, western and southern Minnesota, and northern Iowa. Areas of moderate to heavy snow are expected over much of the Upper Midwest, Great Lakes, and parts of the Northeast. The greatest freezing rain/glaze accumulations are forecast from the central Plains to the Mid-Mississippi Valley. Read More >

Hazardous Weather Conditions

En Español

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Overcast

13°F

-11°C

Humidity	77%
Wind Speed	S 6 mph
Barometer	30.52 in (1035.7 mb)
Dewpoint	7°F (-14°C)
Visibility	10.00 mi
Wind Chill	4°F (-16°C)
Last update	18 Jan 4:53 am EST

More Information:

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

Extended Forecast for

Italy NY

Winter Weather Advisory January 18, 08:00am until January 18, 10:00pm

Click here for hazard details and duration

Winter Weather Advisory

Today

Wintry Mix
and Areas
Blowing Snow
High: 27 °F
Tonight

Rain/Snow and
Areas Blowing
Snow
Low: 24 °F
Sunday

Snow Showers
Likely and
Areas Blowing
Snow
High: 26 °F
Sunday
Night

Snow Showers
and Areas
Blowing Snow
Low: 12 °F
M.L.King
Day

Chance Snow
Showers
High: 18 °F
Monday
Night

Mostly Cloudy
Low: 10 °F
Tuesday

Partly Sunny
High: 20 °F
Tuesday
Night

Partly Cloudy
Low: 10 °F
Wednesday

Mostly Sunny
High: 31 °F

Detailed Forecast

Today

Snow before 1pm, then snow, possibly mixed with freezing drizzle between 1pm and 4pm, then snow and sleet, possibly mixed with freezing drizzle after 4pm. Areas of blowing snow after 8am. High near 27. Wind chill values as low as -1. Windy, with a south wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. Total daytime snow and sleet accumulation of around 3 inches.

Tonight

Snow showers before 11pm, then a chance of rain and snow showers between 11pm and 1am, then a chance of snow showers after 1am. Areas of blowing snow before 11pm, then areas of blowing snow after 1am. Low around 24. Windy, with a south wind 22 to 26 mph becoming west after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Sunday

Snow showers likely, mainly after 4pm. Areas of blowing snow. Cloudy, with a high near 26. Breezy, with a west wind 21 to 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow showers. Areas of blowing snow before 1am. Low around 12. Wind chill values as low as -2. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

M.L.King Day

A chance of snow showers. Partly sunny, with a high near 18. Northwest wind around 14 mph. Chance of precipitation is 30%.

Monday Night

Mostly cloudy, with a low around 10.

Tuesday

Partly sunny, with a high near 20.

Tuesday Night

Partly cloudy, with a low around 10.

Wednesday

Mostly sunny, with a high near 31.

Wednesday Night

Mostly clear, with a low around 17.