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

Flood Watch until December 12, 07:00 AM PST

Current conditions at

MANSON (MASW)

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

40°F

4°C

Humidity	75%
Wind Speed	E 0 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	09 Dec 05:00 PM PST

More Information:

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

Extended Forecast for

15 Miles ESE Holden Village WA

Flood Watch December 9, 06:09pm until December 12, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch December 9, 06:09pm until December 12, 07:00am
NOW until 7:00am Fri
Flood Watch
Tonight
Low: 41 °F⇑
Rain/Snow
then Heavy
Rain
Wednesday
High: 51 °F
Heavy Rain
Wednesday Night
Low: 45 °F
Heavy Rain
Thursday
High: 50 °F
Rain Likely
Thursday Night
Low: 42 °F
Chance Rain
Friday
High: 52 °F
Chance Rain
Friday Night
Low: 43 °F
Chance Rain
Saturday
High: 49 °F
Chance Rain

Detailed Forecast

Tonight

Rain, possibly mixed with snow, becoming all rain after 11pm. The rain could be heavy at times. Temperature falling to near 41 by 9pm, then rising to around 47 during the remainder of the night. Southeast wind 6 to 10 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday

Rain. The rain could be heavy at times. High near 51. North wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

Wednesday Night

Rain. The rain could be heavy at times. Low around 45. Northwest wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

Thursday

Rain likely, mainly before 10am. Mostly cloudy, with a high near 50. West wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 42. West wind 7 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.

Friday

A 50 percent chance of rain. Partly sunny, with a high near 52.

Friday Night

A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 43.

Saturday

A 30 percent chance of rain, mainly after 10am. Partly sunny, with a high near 49.

Saturday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 42.

Sunday

Rain likely. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.

Sunday Night

Rain likely. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.