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 >

Current conditions at

OROVILLE (OVLW1)

Lat: 48.96311°NLon: 119.49161°WElev: 1450.0ft.

45°F

7°C

Humidity	56%
Wind Speed	SE 14 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Wind Chill	39°F (4°C)
Last update	09 Dec 07:41 PM PST

More Information:

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

Extended Forecast for

18 Miles ESE Oroville WA

Tonight
Low: 32 °F⇑
Snow then
Rain/Snow
Wednesday
High: 42 °F
Chance Rain
Wednesday Night
Low: 35 °F
Rain Likely
Thursday
High: 39 °F
Chance
Rain/Snow
Thursday Night
Low: 29 °F
Chance Snow
Friday
High: 37 °F
Chance Snow
then Chance
Rain/Snow
Friday Night
Low: 25 °F
Chance
Rain/Snow
then Mostly
Cloudy
Saturday
High: 34 °F
Mostly Cloudy
then Slight
Chance
Rain/Snow
Saturday Night
Low: 30 °F
Chance
Rain/Snow

Detailed Forecast

Tonight

Snow before 1am, then a chance of rain and snow. Snow level rising to 6900 feet after midnight. Temperature rising to around 36 by 4am. South wind around 6 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.

Wednesday

A 30 percent chance of rain, mainly after 4pm. Snow level 7300 feet lowering to 6000 feet in the afternoon . Mostly cloudy, with a high near 42. Southwest wind 8 to 13 mph, with gusts as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Rain likely, mainly between 10pm and 4am. Snow level 5800 feet. Mostly cloudy, with a low around 35. Southwest wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A chance of rain before 10am, then a slight chance of rain and snow between 10am and 1pm, then a slight chance of snow after 1pm. Snow level 4700 feet lowering to 3900 feet in the afternoon . Mostly cloudy, with a high near 39. West wind 3 to 7 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Thursday Night

A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 29. Calm wind. Little or no snow accumulation expected.

Friday

A chance of snow before 1pm, then a chance of rain and snow. Snow level rising to 4900 feet in the afternoon. Mostly cloudy, with a high near 37. Chance of precipitation is 30%. Little or no snow accumulation expected.

Friday Night

A chance of rain and snow before 10pm. Snow level 4700 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 25. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday

A slight chance of rain and snow after 4pm. Mostly cloudy, with a high near 34. Chance of precipitation is 10%.

Saturday Night

A chance of rain and snow, mainly after 10pm. Snow level 4700 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

Sunday

A chance of rain and snow before 4pm, then a chance of rain. Snow level 4600 feet. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.

Sunday Night

A chance of rain and snow. Snow level 4700 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

Monday

Rain and snow. Snow level 5000 feet. High near 37. Chance of precipitation is 80%.

Monday Night

Rain and snow. Snow level 5100 feet. Low around 31. Chance of precipitation is 80%.

Tuesday

A chance of rain and snow. Snow level 3900 feet. Partly sunny, with a high near 38. Chance of precipitation is 50%.