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.

light rain,mist

45°F

7°C

Humidity	93%
Wind Speed	S 3 MPH
Barometer	29.9 in (1012.53 mb)
Dewpoint	43°F (6°C)
Visibility	1.50 mi
Last update	13 Mar 06:00 PM PDT

More Information:

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

Extended Forecast for

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
Tonight
Low: 22 °F
Rain/Snow
Saturday
High: 33 °F⇓
Rain/Snow
then Chance
Snow
Saturday Night
Low: 17 °F
Chance Snow
then Mostly
Cloudy
Sunday
High: 35 °F
Mostly Cloudy
Sunday Night
Low: 31 °F
Snow Likely
then
Rain/Snow
Likely
Monday
High: 47 °F
Chance
Rain/Snow
then Chance
Rain
Monday Night
Low: 39 °F
Chance Rain
Tuesday
High: 53 °F
Chance Rain

Detailed Forecast

Tonight

Snow, possibly mixed with rain. The rain and snow could be heavy at times. Low around 22. West wind 13 to 15 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of around an inch possible.

Saturday

Snow, possibly mixed with rain before 8am, then a chance of snow. The snow could be heavy at times. Temperature falling to around 22 by 10am. West wind 17 to 20 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Saturday Night

A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 17. Southwest wind 7 to 15 mph, with gusts as high as 37 mph.

Sunday

Mostly cloudy, with a high near 35. Southwest wind around 7 mph.

Sunday Night

Snow likely before 2am, then rain likely, possibly mixed with snow. Cloudy, with a low around 31. South wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday

A chance of rain and snow before 8am, then a chance of rain. Mostly cloudy, with a high near 47. 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 39.

Tuesday

A 40 percent chance of rain. Mostly cloudy, with a high near 53.

Tuesday Night

A 30 percent chance of rain. Mostly cloudy, with a low around 42.

Wednesday

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

Wednesday Night

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

Thursday

A slight chance of rain. Partly sunny, with a high near 58.