Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Hazardous Weather Conditions

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Light Snow

28°F

-2°C

Humidity	100%
Wind Speed	S 7 mph
Barometer	29.42 in
Dewpoint	28°F (-2°C)
Visibility	1.25 mi
Wind Chill	21°F (-6°C)
Last update	10 Dec 5:35 am EST

More Information:

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

Extended Forecast for

4 Miles NNW Eldred PA

Winter Weather Advisory December 10, 07:27am until December 12, 04:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 10, 07:27am until December 12, 04:00am
NOW until 4:00am Fri
Winter Weather Advisory
Today
High: 36 °F
Snow then
Rain/Snow
Tonight
Low: 15 °F
Rain/Snow
then Chance
Snow Showers
Thursday
High: 24 °F
Snow Showers
Thursday Night
Low: 16 °F
Snow Showers
Likely
Friday
High: 27 °F
Chance Snow
Showers
Friday Night
Low: 11 °F
Chance Snow
Showers then
Snow Showers
Likely
Saturday
High: 26 °F
Snow Showers
Likely
Saturday Night
Low: 11 °F
Snow Showers
Likely

Detailed Forecast

Today

Snow before 3pm, then a chance of rain and snow. High near 36. Southwest wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow, possibly mixed with rain before 11pm, then a chance of snow showers. Low around 15. Northwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Thursday

Snow showers. High near 24. West wind 11 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 16. West wind 6 to 15 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday

A chance of snow showers. Mostly cloudy, with a high near 27. West wind 5 to 7 mph. Chance of precipitation is 30%.

Friday Night

Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 11. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 60%.

Saturday

Snow showers likely. Mostly cloudy, with a high near 26. West wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.

Saturday Night

Snow showers likely. Mostly cloudy, with a low around 11. West wind 6 to 8 mph. Chance of precipitation is 70%.

Sunday

Snow showers likely. Mostly cloudy, with a high near 20. Chance of precipitation is 60%.

Sunday Night

A chance of snow showers before 1am. Mostly cloudy, with a low around 6. Chance of precipitation is 40%.

Monday

A chance of snow showers. Mostly cloudy, with a high near 22. Chance of precipitation is 30%.

Monday Night

A chance of snow showers. Mostly cloudy, with a low around 8. Chance of precipitation is 40%.