Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from March 9, 05:00 AM PDT until March 10, 05:00 PM PDT

Current conditions at

White Pass (TWHIT)

Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.

39°F

4°C

Humidity	91%
Wind Speed	SW 3 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	1.24 mi
Last update	07 Mar 06:25 PM PST

More Information:

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

Extended Forecast for

5 Miles NNE Chinook Pass WA

Winter Weather Advisory March 9, 05:00am until March 10, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 34 °F
Rain/Snow
Likely
Sunday
High: 37 °F⇓
Breezy.
Rain/Snow
then Snow
Likely
Sunday Night
Low: 19 °F
Snow and
Breezy
Monday
High: 25 °F
Snow and
Breezy
Monday Night
Low: 16 °F
Snow
Tuesday
High: 26 °F
Snow
Tuesday Night
Low: 21 °F
Snow
Wednesday
High: 33 °F
Heavy Snow
Wednesday Night
Low: 29 °F
Heavy Snow
and Breezy

Detailed Forecast

Tonight

Rain and snow likely, mainly after 11pm. Mostly cloudy, with a low around 34. Wind chill values between 25 and 30. West wind 18 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday

Rain, possibly mixed with snow, becoming all snow after 7am. Temperature rising to near 37 by noon, then falling to around 30 during the remainder of the day. Wind chill values between 15 and 25. Breezy, with a west southwest wind 20 to 26 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow. Low around 19. Wind chill values between 2 and 11. Breezy, with a west wind 24 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Monday

Snow. High near 25. Wind chill values between 3 and 9. Breezy, with a west wind around 23 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Monday Night

Snow. Low around 16. West wind 14 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Tuesday

Snow. High near 26. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow. Low around 21. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Wednesday

Snow. The snow could be heavy at times. Cloudy, with a high near 33.

Wednesday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 29. Breezy.

Thursday

Snow. The snow could be heavy at times. Cloudy, with a high near 34. Breezy.

Thursday Night

Snow. Mostly cloudy, with a low around 23. Breezy.