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New Version of Climate Plots Arrives May 1, 2026: Early Access Now Available Under "Climate Graphs and Charts"
SCN26-34: Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices: Effective May 6, 2026

Hazardous Weather Conditions

Winter Weather Advisory until April 22, 08:00 PM PDT

Current conditions at

Walla Walla Regional Airport (KALW)

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

light rain,mist

48°F

9°C

Humidity	93%
Wind Speed	SW 14 MPH
Barometer	29.72 in (1006.44 mb)
Dewpoint	46°F (8°C)
Visibility	3.00 mi
Wind Chill	42°F (6°C)
Last update	22 Apr 06:35 AM PDT

More Information:

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

Extended Forecast for

3 Miles E Bluewood Ski WA

Winter Weather Advisory April 22, 06:46am until April 22, 08:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory April 22, 06:46am until April 22, 08:00pm
NOW until 8:00pm Wed
Winter Weather Advisory
Today
High: 34 °F
Rain/Snow
Tonight
Low: 28 °F
Rain/Snow
Likely then
Heavy Snow
Thursday
High: 36 °F
Snow
Thursday Night
Low: 28 °F
Chance Snow
Friday
High: 36 °F
Chance Snow
Friday Night
Low: 27 °F
Slight Chance
Snow then
Mostly Clear
Saturday
High: 40 °F
Slight Chance
Snow
Saturday Night
Low: 27 °F
Partly Cloudy

Detailed Forecast

Today

Rain and snow before 8am, then snow between 8am and 5pm, then rain and snow likely after 5pm. The snow could be heavy at times. High near 34. West wind 18 to 21 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 8 to 12 inches possible.

Tonight

Rain and snow likely before 11pm, then a chance of snow. The snow could be heavy at times. Cloudy, with a low around 28. West wind 16 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow, mainly before 2pm, then snow showers likely after 2pm. Some thunder is also possible. High near 36. West wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 28. West wind 6 to 10 mph, with gusts as high as 24 mph. New snow accumulation of less than one inch possible.

Friday

A 50 percent chance of snow. Partly sunny, with a high near 36. Northwest wind 6 to 9 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

Friday Night

A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 27.

Saturday

A 20 percent chance of snow after 11am. Mostly sunny, with a high near 40.

Saturday Night

Partly cloudy, with a low around 27.

Sunday

A slight chance of snow after 11am, mixing with rain after 2pm. Mostly sunny, with a high near 40. Chance of precipitation is 20%.

Sunday Night

Partly cloudy, with a low around 29.

Monday

A chance of rain and snow. Mostly sunny, with a high near 46.