Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from February 17, 11:45 AM PST until February 18, 03:00 PM PST

Current conditions at

Walla Walla Regional Airport (KALW)

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

Overcast

37°F

3°C

Humidity	86%
Wind Speed	E 6 MPH
Barometer	29.46 in (997.63 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	32°F (0°C)
Last update	17 Feb 09:20 PM PST

More Information:

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

Extended Forecast for

4 Miles NE Bluewood Ski WA

Winter Storm Warning until February 18, 03:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning until February 18, 03:00pm
NOW until 3:00pm Wed
Winter Storm Warning
Tonight
Low: 24 °F
Heavy Snow
Wednesday
High: 28 °F
Snow Likely
Wednesday Night
Low: 19 °F
Chance Snow
Thursday
High: 30 °F
Snow Likely
Thursday Night
Low: 20 °F
Chance Snow
Friday
High: 29 °F
Chance Snow
Friday Night
Low: 22 °F
Partly Cloudy
Saturday
High: 35 °F
Partly Sunny

Detailed Forecast

Tonight

Snow. The snow could be heavy at times. Low around 24. Light and variable wind becoming west around 6 mph after midnight. Chance of precipitation is 80%. Total nighttime snow accumulation of 5 to 9 inches possible.

Wednesday

Snow likely, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 28. West wind 10 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

A 40 percent chance of snow, mainly after 7pm. Partly cloudy, with a low around 19. South wind around 7 mph.

Thursday

Snow likely, mainly after 10am. Partly sunny, with a high near 30. Southeast wind around 6 mph becoming west in the afternoon. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 20. Southwest wind around 6 mph. New snow accumulation of less than one inch possible.

Friday

A 50 percent chance of snow. Partly sunny, with a high near 29. New snow accumulation of less than a half inch possible.

Friday Night

Partly cloudy, with a low around 22.

Saturday

Partly sunny, with a high near 35.

Saturday Night

A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 29.

Sunday

A chance of snow before 4pm, then a chance of rain and snow. Partly sunny, with a high near 41.