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

12 Miles W Oroville WA

Tonight
Low: 34 °F⇑
Snow then
Rain/Snow
Wednesday
High: 44 °F
Rain Likely
Wednesday Night
Low: 38 °F
Rain Likely
Thursday
High: 41 °F
Chance Rain
then Chance
Rain/Snow
Thursday Night
Low: 33 °F
Chance
Rain/Snow
then Chance
Snow
Friday
High: 40 °F
Chance
Rain/Snow
Friday Night
Low: 30 °F
Chance
Rain/Snow
Saturday
High: 36 °F
Mostly Cloudy
then Slight
Chance
Rain/Snow
Saturday Night
Low: 33 °F
Chance
Rain/Snow

Detailed Forecast

Tonight

Snow before 1am, then rain, possibly mixed with snow. Temperature rising to around 38 by 4am. South wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.

Wednesday

Rain likely, mainly before 7am. Mostly cloudy, with a high near 44. South wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

Rain likely, mainly before 4am. Mostly cloudy, with a low around 38. Southwest wind 5 to 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A chance of rain before 1pm, then a chance of rain and snow. Partly sunny, with a high near 41. West wind around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Thursday Night

A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 33. West wind around 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Friday

A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 40%. Little or no snow accumulation expected.

Friday Night

A chance of rain before 7pm, then a chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday

A slight chance of rain and snow after 4pm. Partly sunny, with a high near 36. Chance of precipitation is 10%.

Saturday Night

A chance of rain and snow, mainly after 10pm. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

Sunday

A 30 percent chance of rain. Partly sunny, with a high near 38.

Sunday Night

A chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.

Monday

Rain and snow. High near 37. Chance of precipitation is 80%.

Monday Night

Rain and snow. Low around 34. Chance of precipitation is 80%.