Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

OROVILLE (OVLW1)

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

49°F

9°C

Humidity	77%
Wind Speed	S 16 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Wind Chill	43°F (6°C)
Last update	08 Dec 06:41 PM PST

More Information:

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

Extended Forecast for

26 Miles NE Mazama WA

Tonight
Low: 26 °F
Rain/Snow
Tuesday
High: 36 °F
Partly Sunny
then Snow
Likely
Tuesday Night
Low: 27 °F⇑
Heavy Snow
then
Rain/Snow
Wednesday
High: 41 °F
Rain/Snow
Wednesday Night
Low: 28 °F
Rain/Snow
Likely
Thursday
High: 38 °F
Rain/Snow
Likely
Thursday Night
Low: 27 °F
Chance Snow
Friday
High: 40 °F
Chance
Rain/Snow
Friday Night
Low: 30 °F
Chance
Rain/Snow

Detailed Forecast

Tonight

Rain and snow, mainly before 1am. Low around 26. West wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

Tuesday

Snow likely, mainly after 4pm. Increasing clouds, with a high near 36. West wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Tuesday Night

Snow before 1am, then rain and snow. The snow could be heavy at times. Temperature falling to near 27 by 8pm, then rising to around 33 during the remainder of the night. Southwest wind around 6 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Wednesday

Rain, possibly mixed with snow. High near 41. West wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow likely, possibly mixed with rain. Mostly cloudy, with a low around 28. West wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Thursday

Snow likely, possibly mixed with rain, mainly before 10am. Mostly cloudy, with a high near 38. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 27. New snow accumulation of less than a half inch possible.

Friday

A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.

Friday Night

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

Saturday

A chance of rain and snow. Partly sunny, with a high near 40. Chance of precipitation is 40%.

Saturday Night

Snow likely, possibly mixed with rain. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.

Sunday

Snow likely. Partly sunny, with a high near 38. Chance of precipitation is 60%.