Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Light Snow

21°F

-6°C

Humidity	100%
Wind Speed	Calm
Barometer	29.76 in
Dewpoint	21°F (-6°C)
Visibility	1.75 mi
Last update	10 Nov 4:55 pm EST

More Information:

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

Extended Forecast for

4 Miles SSW Machias NY

Winter Weather Advisory November 10, 05:25pm until November 11, 01:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory November 10, 05:25pm until November 11, 01:00pm
NOW until 1:00pm Tue
Winter Weather Advisory
This Afternoon
High: 27 °F
Snow Likely
Tonight
Low: 21 °F
Snow
Veterans Day
High: 33 °F
Snow
Tuesday Night
Low: 24 °F
Chance Snow
Showers
Wednesday
High: 37 °F
Rain/Snow
Wednesday Night
Low: 31 °F
Rain/Snow
Thursday
High: 38 °F
Chance Snow
Showers
Thursday Night
Low: 28 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Snow likely. Cloudy, with a high near 27. Northwest wind around 8 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

Tonight

Snow. Low around 21. Northwest wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Veterans Day

Snow. High near 33. West wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

A chance of snow showers. Mostly cloudy, with a low around 24. Southwest wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

Wednesday

Snow likely before 10am, then rain, possibly mixed with snow. High near 37. Southwest wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain and snow, becoming all snow after 4am. Low around 31. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

A chance of snow showers before 1pm. Mostly cloudy, with a high near 38. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

Thursday Night

Mostly cloudy, with a low around 28. West wind 3 to 6 mph.

Friday

Partly sunny, with a high near 42.

Friday Night

Mostly cloudy, with a low around 24.

Saturday

Partly sunny, with a high near 42.

Saturday Night

A chance of showers. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.

Sunday

Showers likely. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.