Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Walla Walla Regional Airport (KALW)

Lat: 46.09462°NLon: 118.2858°WElev: 1168.0ft.

Overcast

55°F

13°C

Humidity	54%
Wind Speed	S 18 MPH
Barometer	29.98 in (1015.24 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	07 Dec 11:55 AM PST

More Information:

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

Extended Forecast for

7 Miles WSW Bluewood Ski WA

This Afternoon
High: 41 °F
Rain
Tonight
Low: 37 °F
Rain Likely
Monday
High: 45 °F
Rain
Monday Night
Low: 38 °F
Rain and
Breezy
Tuesday
High: 44 °F
Rain/Snow
Tuesday Night
Low: 40 °F
Rain
Wednesday
High: 45 °F
Rain
Wednesday Night
Low: 40 °F
Rain
Thursday
High: 44 °F
Rain Likely

Detailed Forecast

This Afternoon

Rain. High near 41. Southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain likely, mainly before 10pm. Snow level 6100 feet lowering to 5400 feet after midnight . Cloudy, with a low around 37. Southwest wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Rain, mainly after 7am. High near 45. Southwest wind 11 to 17 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Monday Night

Rain. Low around 38. Breezy, with a southwest wind 25 to 28 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

Tuesday

Rain, possibly mixed with snow. Snow level 6000 feet lowering to 5300 feet. High near 44. Southwest wind 16 to 21 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday Night

Rain. Low around 40. Chance of precipitation is 100%.

Wednesday

Rain. High near 45. Chance of precipitation is 90%.

Wednesday Night

Rain. Low around 40. Chance of precipitation is 80%.

Thursday

Rain likely. Cloudy, with a high near 44. Chance of precipitation is 70%.

Thursday Night

A chance of rain, mainly before 4am. Mostly cloudy, with a low around 41.

Friday

A slight chance of rain. Mostly cloudy, with a high near 46.