Very Cold Temperatures from the Northern Plains to Ohio Valley; Swath of Snow from the Midwest to Central Appalachians

Arctic air will bring very cold temperatures and dangerous wind chills from the Northern Plains to the Ohio Valley today, expanding into the Mid-South and Mid-Atlantic on Sunday. A swath of accumulating snow is expected today from the Midwest to Central Appalachians, expanding into portions of the Mid-Atlantic tonight into Sunday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Buffalo, Greater Buffalo International Airport (KBUF)

Lat: 42.94°NLon: 78.74°WElev: 709ft.

Light Snow

25°F

-4°C

Humidity	69%
Wind Speed	NW 6 mph
Barometer	29.93 in (1014.7 mb)
Dewpoint	16°F (-9°C)
Visibility	9.00 mi
Wind Chill	18°F (-8°C)
Last update	13 Dec 4:54 pm EST

More Information:

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

Extended Forecast for

Lancaster NY

This Afternoon
High: 29 °F
Slight Chance
Snow Showers
Tonight
Low: 8 °F
Decreasing
Clouds
Sunday
High: 20 °F
Snow Showers
Likely
Sunday Night
Low: 11 °F
Chance Snow
Showers
Monday
High: 27 °F
Chance Snow
Showers then
Snow Showers
Monday Night
Low: 14 °F
Snow Showers
Likely
Tuesday
High: 33 °F
Mostly Cloudy
Tuesday Night
Low: 26 °F
Mostly Cloudy
Wednesday
High: 39 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

A slight chance of snow showers. Cloudy, with a high near 29. West wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Tonight

Cloudy, then gradually becoming partly cloudy, with a low around 8. West wind 7 to 11 mph.

Sunday

Snow showers likely, mainly between 11am and 4pm. Mostly cloudy, with a high near 20. West wind 9 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday Night

A chance of snow showers before 1am. Mostly cloudy, with a low around 11. Northwest wind 6 to 8 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Monday

Snow showers, mainly after 1pm. High near 27. West wind 7 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%.

Monday Night

Snow showers likely before 1am. Mostly cloudy, with a low around 14. West wind 7 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

Tuesday

Mostly cloudy, with a high near 33. Southwest wind 6 to 11 mph, with gusts as high as 23 mph.

Tuesday Night

Mostly cloudy, with a low around 26. Southwest wind 13 to 16 mph, with gusts as high as 30 mph.

Wednesday

Mostly cloudy, with a high near 39.

Wednesday Night

Mostly cloudy, with a low around 26.

Thursday

Showers. High near 46. Breezy. Chance of precipitation is 80%.

Thursday Night

Rain and snow showers likely. Mostly cloudy, with a low around 22. Breezy. Chance of precipitation is 70%.