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 >

Hazardous Weather Conditions

Flood Watch until December 12, 04:00 AM PST

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.

54°F

12°C

Humidity	91%
Wind Speed	SW 2 MPH
Barometer	NA
Dewpoint	52°F (11°C)
Visibility	NA
Last update	09 Dec 02:05 AM PST

More Information:

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

Extended Forecast for

4 Miles E Skamania WA

Flood Watch December 9, 02:21am until December 12, 04:00am

Click here for hazard details and duration

Flood Watch

Flood Watch December 9, 02:21am until December 12, 04:00am
NOW until 4:00am Fri
Flood Watch
Overnight
Low: 46 °F
Heavy Rain
Tuesday
High: 54 °F
Rain
Tuesday Night
Low: 48 °F
Heavy Rain
Wednesday
High: 54 °F
Rain
Wednesday Night
Low: 51 °F
Rain
Thursday
High: 53 °F
Rain
Thursday Night
Low: 49 °F
Chance Rain
then Slight
Chance Rain
Friday
High: 54 °F
Chance Rain

Detailed Forecast

Overnight

Rain. The rain could be heavy at times. Low around 46. West southwest wind around 11 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday

Rain. High near 54. West southwest wind 3 to 6 mph. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Tuesday Night

Rain. The rain could be heavy at times. Low around 48. Southwest wind 11 to 14 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

Wednesday

Rain. High near 54. West southwest wind around 14 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday Night

Rain. Low around 51. West southwest wind 10 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Rain, mainly before 4pm. High near 53. Chance of precipitation is 90%.

Thursday Night

A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 49.

Friday

A chance of rain, mainly before 4pm. Partly sunny, with a high near 54.

Friday Night

A slight chance of rain before 10pm. Mostly cloudy, with a low around 44.

Saturday

A chance of rain, mainly after 4pm. Partly sunny, with a high near 54.

Saturday Night

Rain likely. Mostly cloudy, with a low around 44.