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	93%
Wind Speed	WSW 6 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	1.24 mi
Wind Chill	32°F (0°C)
Last update	08 Mar 03:26 AM PDT

More Information:

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

Extended Forecast for

7 Miles SSE 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: 19 °F
Breezy.
Chance Snow
then Snow
Likely
Monday
High: 23 °F
Snow
Monday Night
Low: 17 °F
Snow
Tuesday
High: 24 °F
Snow
Tuesday Night
Low: 21 °F
Snow
Wednesday
High: 33 °F
Heavy Snow
Wednesday Night
Low: 28 °F
Heavy Snow
and Breezy

Detailed Forecast

Overnight

Rain likely, possibly mixed with snow, mainly between 4am and 5am. Mostly cloudy, with a steady temperature around 37. Wind chill values between 25 and 30. West southwest wind around 21 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

Sunday

Rain and snow, becoming all snow after 2pm. Temperature falling to around 31 by 5pm. Wind chill values between 17 and 25. Breezy, with a west southwest wind 21 to 25 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 likely, mainly after 2am. Increasing clouds, with a low around 19. Wind chill values between 5 and 15. Breezy, with a west southwest wind 22 to 26 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Monday

Snow. High near 23. Wind chill values between 3 and 8. West southwest wind 17 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Monday Night

Snow. Low around 17. West southwest wind 13 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Tuesday

Snow. High near 24. 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 3 to 7 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 28. Breezy.

Thursday

Snow. The snow could be heavy at times. Cloudy, with a high near 29. Breezy.

Thursday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 24. Breezy.