Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

Bliss NY

Winter Weather Advisory December 11, 02:00pm until December 12, 04:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 11, 02:00pm until December 12, 04:00am
NOW until 4:00am Fri
Winter Weather Advisory
This Afternoon
High: 20 °F
Snow and
Patchy
Blowing Snow
Tonight
Low: 7 °F
Snow Showers
Likely then
Partly Cloudy
Friday
High: 26 °F
Slight Chance
Snow Showers
then Mostly
Sunny
Friday Night
Low: 14 °F
Mostly Cloudy
then Chance
Snow Showers
Saturday
High: 26 °F
Snow Showers
Saturday Night
Low: 8 °F
Snow Showers
Likely
Sunday
High: 16 °F
Snow Showers
Likely
Sunday Night
Low: 9 °F
Chance Snow
Showers

Detailed Forecast

This Afternoon

Snow showers likely before 4pm, then snow after 4pm. Patchy blowing snow before 4pm. High near 20. West wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 7. West wind 7 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Friday

A slight chance of snow showers before 10am. Mostly sunny, with a high near 26. West wind 7 to 10 mph. Chance of precipitation is 20%.

Friday Night

A chance of snow showers, mainly after 4am. Mostly cloudy, with a low around 14. Southwest wind 5 to 8 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Saturday

Snow showers, mainly between 10am and 1pm. High near 26. West wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

Saturday Night

Snow showers likely. Mostly cloudy, with a low around 8. West wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

Sunday

Snow showers likely. Mostly cloudy, with a high near 16. West wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

Sunday Night

A chance of snow showers before 1am. Mostly cloudy, with a low around 9. Northwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Monday

A chance of snow showers after 1pm. Mostly cloudy, with a high near 21. Chance of precipitation is 50%.

Monday Night

A chance of snow showers. Mostly cloudy, with a low around 14. Chance of precipitation is 50%.

Tuesday

Mostly cloudy, with a high near 27.

Tuesday Night

Mostly cloudy, with a low around 21.

Wednesday

A chance of showers. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.