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

MANSON (MASW)

Lat: 47.91694°NLon: 120.12444°WElev: 1972.0ft.

47°F

8°C

Humidity	68%
Wind Speed	NW 7 MPH
Barometer	NA
Dewpoint	37°F (3°C)
Visibility	NA
Wind Chill	44°F (7°C)
Last update	11 Dec 05:00 AM PST

More Information:

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

Extended Forecast for

13 Miles W Pateros WA

Flood Advisory December 11, 05:57am until December 11, 11:45am

Flood Warning until December 12, 09:00am

Click here for hazard details and duration

Flood Advisory

Flood Warning

Flood Advisory December 11, 05:57am until December 11, 11:45am
Flood Warning until December 12, 09:00am
NOW: Multiple hazards in effect
Click HERE for Details
Overnight
Low: 34 °F
Chance Snow
and Breezy
Thursday
High: 36 °F
Chance Snow
and Breezy
then Partly
Sunny
Thursday Night
Low: 31 °F
Slight Chance
Rain/Snow
Friday
High: 36 °F
Slight Chance
Rain/Snow
Friday Night
Low: 31 °F
Mostly Cloudy
Saturday
High: 35 °F
Partly Sunny
Saturday Night
Low: 30 °F
Mostly Cloudy
then Slight
Chance Snow
Sunday
High: 34 °F
Chance
Rain/Snow

Detailed Forecast

Overnight

A 40 percent chance of snow. Mostly cloudy, with a steady temperature around 34. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.

Thursday

A 30 percent chance of snow before 7am. Mostly sunny, with a high near 36. Breezy, with a northwest wind 13 to 18 mph becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 28 mph. Little or no snow accumulation expected.

Thursday Night

A slight chance of snow, mixing with rain after 11pm, then gradually ending. Mostly cloudy, with a low around 31. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.

Friday

A slight chance of rain and snow after 10am. Partly sunny, with a high near 36. West wind 3 to 5 mph. Chance of precipitation is 20%.

Friday Night

Mostly cloudy, with a low around 31. West wind around 7 mph.

Saturday

Partly sunny, with a high near 35.

Saturday Night

A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 30.

Sunday

A chance of rain and snow. Partly sunny, with a high near 34. Chance of precipitation is 30%.

Sunday Night

Rain likely, possibly mixed with snow, mainly after 4am. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.