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	92%
Wind Speed	W 8 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	1.24 mi
Wind Chill	31°F (-1°C)
Last update	08 Mar 01:10 AM PST

More Information:

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

Extended Forecast for

3 Miles WSW 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: 39 °F
Rain/Snow
Likely
Sunday
High: 38 °F⇓
Rain/Snow
Sunday Night
Low: 21 °F
Snow
Monday
High: 25 °F
Snow
Monday Night
Low: 19 °F
Snow
Tuesday
High: 27 °F
Snow
Tuesday Night
Low: 24 °F
Heavy Snow
Wednesday
High: 35 °F
Heavy Snow
Wednesday Night
Low: 31 °F
Heavy Snow

Detailed Forecast

Overnight

Rain likely, possibly mixed with snow, mainly after 2am. Mostly cloudy, with a steady temperature around 39. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday

Rain and snow, becoming all snow after 1pm. Temperature falling to around 32 by 5pm. Wind chill values between 21 and 31. Southwest wind 10 to 17 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow. Low around 21. Wind chill values between 9 and 18. West wind 13 to 15 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Monday

Snow. High near 25. Wind chill values between 10 and 15. West wind 11 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Monday Night

Snow. Low around 19. West southwest wind 7 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Tuesday

Snow. High near 27. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 24. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

Wednesday

Snow. The snow could be heavy at times. Cloudy, with a high near 35.

Wednesday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 31.

Thursday

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

Thursday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 26.