Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

White Pass (TWHIT)

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

30°F

-1°C

Humidity	99%
Wind Speed	E 3 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	1.24 mi
Last update	31 Jan 09:17 PM PST

More Information:

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

Extended Forecast for

5 Miles N Chinook Pass WA

Tonight
Low: 36 °F
Mostly Cloudy
then Chance
Snow
Sunday
High: 36 °F
Snow
Sunday Night
Low: 32 °F
Snow and
Patchy Fog
Monday
High: 38 °F
Snow
Monday Night
Low: 35 °F
Rain/Snow
Likely then
Slight Chance
Rain/Snow
Tuesday
High: 45 °F
Partly Sunny
Tuesday Night
Low: 36 °F
Mostly Cloudy
Wednesday
High: 48 °F
Partly Sunny
Wednesday Night
Low: 34 °F
Partly Cloudy

Detailed Forecast

Tonight

A 30 percent chance of snow, mainly after 5am. Mostly cloudy, with a steady temperature around 36. East southeast wind 11 to 14 mph, with gusts as high as 23 mph. Total nighttime snow accumulation of less than a half inch possible.

Sunday

Snow. High near 36. Wind chill values between 25 and 30. Southwest wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow, mainly before 10pm. Patchy fog before 7pm. Steady temperature around 32. Wind chill values between 23 and 28. South southwest wind around 9 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday

Snow. High near 38. Wind chill values between 23 and 32. Southwest wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday Night

Rain and snow likely, mainly before 10pm. Mostly cloudy, with a low around 35. South southwest wind 7 to 9 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday

Partly sunny, with a high near 45.

Tuesday Night

Mostly cloudy, with a low around 36.

Wednesday

Partly sunny, with a high near 48.

Wednesday Night

Partly cloudy, with a low around 34.

Thursday

Sunny, with a high near 48.

Thursday Night

Mostly clear, with a low around 34.