Arctic Air for the Northeast and Mid-Atlantic; Increase Rainfall for Pacific Northwest

An arctic cold front will quickly track across the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

White Pass (TWHIT)

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

35°F

2°C

Humidity	74%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	1.24 mi
Last update	06 Feb 06:47 AM PST

More Information:

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

Extended Forecast for

Chinook Pass WA

Today
High: 45 °F
Mostly Sunny
Tonight
Low: 33 °F
Partly Cloudy
then Chance
Rain
Saturday
High: 36 °F
Rain/Snow
Saturday Night
Low: 32 °F
Rain/Snow
Sunday
High: 33 °F
Rain/Snow
then Snow
Sunday Night
Low: 25 °F
Snow then
Snow Likely
Monday
High: 30 °F
Snow Likely
Monday Night
Low: 22 °F
Chance Snow
Tuesday
High: 32 °F
Chance Snow

Detailed Forecast

Today

Mostly sunny, with a high near 45. South southwest wind 6 to 8 mph.

Tonight

A 30 percent chance of rain after 4am. Partly cloudy, with a low around 33. South wind 8 to 11 mph, with gusts as high as 23 mph.

Saturday

Rain and snow, mainly after 10am. High near 36. Wind chill values between 25 and 30. South southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Saturday Night

Rain and snow. Low around 32. West wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Sunday

Rain and snow likely before 7am, then snow. High near 33. West wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

Sunday Night

Snow. Low around 25. 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 30. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Monday Night

A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 22.

Tuesday

A chance of snow, mainly before 4pm. Partly sunny, with a high near 32.

Tuesday Night

A slight chance of snow before 10pm. Partly cloudy, with a low around 23.

Wednesday

Sunny, with a high near 34.