Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Light Snow

25°F

-4°C

Humidity	80%
Wind Speed	W 5 mph
Barometer	29.93 in
Dewpoint	19°F (-7°C)
Visibility	1.50 mi
Wind Chill	19°F (-7°C)
Last update	28 Nov 2:35 pm EST

More Information:

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

Extended Forecast for

2 Miles NNE Little Valley NY

Lake Effect Snow Warning November 28, 03:02pm until November 29, 01:00am

Click here for hazard details and duration

Lake Effect Snow Warning

Lake Effect Snow Warning November 28, 03:02pm until November 29, 01:00am
NOW until 1:00am Sat
Lake Effect Snow Warning
This Afternoon
High: 28 °F
Snow Showers
Tonight
Low: 22 °F
Heavy Snow
then Chance
Snow Showers
Saturday
High: 29 °F
Chance Snow
Showers
Saturday Night
Low: 24 °F
Snow Showers
Likely then
Snow Showers
Sunday
High: 35 °F
Rain/Snow
Sunday Night
Low: 19 °F
Rain/Snow
then Snow
Showers
Monday
High: 26 °F
Mostly Cloudy
Monday Night
Low: 18 °F
Mostly Cloudy
then Snow
Showers
Likely

Detailed Forecast

This Afternoon

Snow showers. High near 28. West wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 7 inches possible.

Tonight

Snow showers likely, mainly before 9pm. The snow could be heavy at times. Cloudy, with a low around 22. West wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Saturday

A chance of snow showers before noon, then a chance of snow showers after 3pm. Mostly cloudy, with a high near 29. West wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

Saturday Night

Snow showers, mainly after 7pm. Low around 24. Southeast wind 5 to 10 mph increasing to 11 to 16 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Sunday

Snow showers, possibly mixed with rain. High near 35. South wind around 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Snow showers, possibly mixed with rain, becoming all snow after 7pm. Low around 19. West wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Mostly cloudy, with a high near 26. Northwest wind 5 to 9 mph becoming light and variable in the afternoon.

Monday Night

Snow showers likely after 1am. Cloudy, with a low around 18. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 60%.

Tuesday

Snow showers likely. Mostly cloudy, with a high near 29. Chance of precipitation is 70%.

Tuesday Night

A chance of snow showers before 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.

Wednesday

Mostly cloudy, with a high near 28.

Wednesday Night

A chance of snow showers. Mostly cloudy, with a low around 20. Chance of precipitation is 50%.