Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

White Pass (TWHIT)

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

27°F

-3°C

Humidity	100%
Wind Speed	E 0 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	1.24 mi
Last update	09 Jan 07:02 PM PST

More Information:

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

Extended Forecast for

5 Miles SSE Chinook Pass WA

Tonight
Low: 31 °F
Mostly Cloudy
Saturday
High: 36 °F
Mostly Sunny
Saturday Night
Low: 29 °F
Chance Snow
Sunday
High: 35 °F
Snow Likely
Sunday Night
Low: 32 °F
Snow Likely
then
Rain/Snow
Monday
High: 39 °F
Rain/Snow
then Rain
Monday Night
Low: 35 °F
Rain Likely
Tuesday
High: 43 °F
Slight Chance
Rain then
Partly Sunny
Tuesday Night
Low: 32 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a steady temperature around 31. Wind chill values between 17 and 22. West southwest wind 11 to 16 mph, with gusts as high as 22 mph.

Saturday

Mostly sunny, with a high near 36. Wind chill values between 18 and 26. Southwest wind 13 to 18 mph, with gusts as high as 29 mph.

Saturday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 29. Wind chill values between 20 and 25. South southwest wind 11 to 17 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.

Sunday

Snow likely. Mostly cloudy, with a high near 35. Wind chill values between 22 and 28. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow likely before 1am, then snow, possibly mixed with rain. Low around 32. Southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday

Rain and snow, becoming all rain after 10am. High near 39. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

Tuesday

A slight chance of rain before 10am. Partly sunny, with a high near 43.

Tuesday Night

Partly cloudy, with a low around 32.

Wednesday

Sunny, with a high near 42.

Wednesday Night

Partly cloudy, with a low around 27.