Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

White Pass (TWHIT)

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

31°F

-1°C

Humidity	80%
Wind Speed	E 3 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	1.24 mi
Last update	06 Feb 02:32 AM PST

More Information:

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

Extended Forecast for

5 Miles NNE Chinook Pass WA

Overnight
Low: 37 °F
Partly Cloudy
Friday
High: 48 °F
Mostly Sunny
Friday Night
Low: 33 °F
Mostly Clear
then Chance
Snow
Saturday
High: 39 °F
Snow
Saturday Night
Low: 31 °F
Snow
Sunday
High: 35 °F
Snow
Sunday Night
Low: 26 °F
Snow then
Snow Likely
Monday
High: 33 °F
Snow Likely
Monday Night
Low: 23 °F
Chance Snow

Detailed Forecast

Overnight

Partly cloudy, with a steady temperature around 37. Southwest wind around 10 mph.

Friday

Mostly sunny, with a high near 48. Southwest wind 6 to 9 mph.

Friday Night

A 30 percent chance of snow after 4am. Partly cloudy, with a low around 33. Wind chill values between 25 and 30. South southwest wind 9 to 13 mph, with gusts as high as 22 mph. Little or no snow accumulation expected.

Saturday

Snow, mainly after 10am. High near 39. Southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Saturday Night

Snow. Low around 31. West wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Sunday

Snow. High near 35. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

Sunday Night

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

Monday

Snow likely, mainly before 4pm. Mostly cloudy, with a high near 33.

Monday Night

A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 23.

Tuesday

A chance of snow, mainly before 4pm. Partly sunny, with a high near 35.

Tuesday Night

A slight chance of snow. Partly cloudy, with a low around 22.