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

46°F

8°C

Humidity	100%
Wind Speed	SSW 12 MPH
Barometer	29.77 in (1008.13 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Wind Chill	40°F (4°C)
Last update	14 Mar 03:35 AM PDT

More Information:

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

Extended Forecast for

3 Miles NNE Walla Walla East 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
Overnight
Low: 39 °F
Rain
Saturday
High: 43 °F
Rain/Snow
then Chance
Rain/Snow
Saturday Night
Low: 29 °F
Mostly Cloudy
Sunday
High: 50 °F
Increasing
Clouds
Sunday Night
Low: 41 °F
Chance Rain
Monday
High: 61 °F
Slight Chance
Rain
Monday Night
Low: 48 °F
Slight Chance
Rain then
Mostly Cloudy
Tuesday
High: 67 °F
Slight Chance
Rain

Detailed Forecast

Overnight

Rain. Low around 39. Southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

Rain before 8am, then a chance of rain and snow. Snow level 4700 feet lowering to 1400 feet. Steady temperature around 43. West wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Saturday Night

Mostly cloudy, with a low around 29. West wind 5 to 13 mph becoming south after midnight. Winds could gust as high as 22 mph.

Sunday

Increasing clouds, with a high near 50. South wind around 6 mph becoming calm in the morning.

Sunday Night

A 40 percent chance of rain. Cloudy, with a low around 41. Light and variable wind becoming south around 6 mph after midnight.

Monday

A 20 percent chance of rain. Cloudy, with a high near 61.

Monday Night

A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 48.

Tuesday

A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 67.