Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

Flood Advisory in effect from March 13, 02:45 PM PDT until March 14, 03:00 PM PDT

Current conditions at

Walla Walla Regional Airport (KALW)

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

Rain

45°F

7°C

Humidity	93%
Wind Speed	N 3 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	43°F (6°C)
Visibility	7.00 mi
Last update	13 Mar 05:15 PM PDT

More Information:

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

Extended Forecast for

2 Miles S Bluewood Ski WA

Flood Advisory until March 14, 03:00pm

Click here for hazard details and duration

Flood Advisory

Flood Advisory until March 14, 03:00pm
NOW until 3:00pm Sat
Flood Advisory
This Afternoon
High: 36 °F
Rain/Snow
Tonight
Low: 20 °F
Rain/Snow
Saturday
High: 31 °F⇓
Breezy. Heavy
Snow then
Chance Snow
Saturday Night
Low: 15 °F
Chance Snow
then Mostly
Cloudy
Sunday
High: 33 °F
Mostly Cloudy
Sunday Night
Low: 30 °F
Snow Likely
Monday
High: 44 °F
Chance
Rain/Snow
then Chance
Rain
Monday Night
Low: 37 °F
Chance Rain

Detailed Forecast

This Afternoon

Rain, possibly mixed with snow. The rain could be heavy at times. Snow level 6400 feet. High near 36. West wind around 18 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow, possibly mixed with rain. The rain and snow could be heavy at times. Snow level 6400 feet lowering to 5900 feet after midnight . Low around 20. West wind 18 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Saturday

Snow, mainly before 8am. The snow could be heavy at times. Temperature falling to around 20 by 10am. Breezy, with a west wind 22 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Saturday Night

A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 15. Southwest wind 16 to 21 mph decreasing to 9 to 14 mph in the evening. Winds could gust as high as 37 mph.

Sunday

Mostly cloudy, with a high near 33. Southwest wind 7 to 9 mph.

Sunday Night

Snow likely. Cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday

A chance of rain and snow before 11am, then a chance of rain. Snow level 6000 feet rising to 8800 feet in the afternoon. Cloudy, with a high near 44. Chance of precipitation is 50%. Little or no snow accumulation expected.

Monday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 37.

Tuesday

A 40 percent chance of rain. Mostly cloudy, with a high near 50.

Tuesday Night

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

Wednesday

A slight chance of rain. Mostly sunny, with a high near 53.

Wednesday Night

A slight chance of rain. Mostly cloudy, with a low around 43.

Thursday

A slight chance of rain. Mostly cloudy, with a high near 56.