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.

37°F

3°C

Humidity	91%
Wind Speed	W 7 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	1.24 mi
Wind Chill	32°F (0°C)
Last update	08 Mar 01:40 AM PST

More Information:

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

Extended Forecast for

3 Miles W 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

Overnight
Low: 37 °F
Rain/Snow
Likely
Sunday
High: 37 °F⇓
Rain/Snow and
Breezy
Sunday Night
Low: 18 °F
Chance Snow
then Snow
Monday
High: 22 °F
Snow
Monday Night
Low: 16 °F
Snow
Tuesday
High: 23 °F
Snow
Tuesday Night
Low: 20 °F
Snow
Wednesday
High: 34 °F
Heavy Snow
and Breezy
Wednesday Night
Low: 27 °F
Heavy Snow
and Breezy

Detailed Forecast

Overnight

Rain and snow likely. Mostly cloudy, with a steady temperature around 37. South southwest wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday

Rain, possibly mixed with snow, becoming all snow after 1pm. Temperature falling to around 29 by 5pm. Wind chill values between 14 and 24. Breezy, with a west southwest wind 16 to 26 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow, mainly after 1am. Low around 18. Wind chill values between 4 and 14. Southwest wind 18 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Monday

Snow. High near 22. Wind chill values between 3 and 8. West wind 14 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Monday Night

Snow. Low around 16. West southwest wind 9 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Tuesday

Snow. High near 23. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Tuesday Night

Snow. Low around 20. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Wednesday

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

Wednesday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 27. Breezy.

Thursday

Snow. The snow could be heavy at times. Cloudy, with a high near 30. Breezy.

Thursday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 22.