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.

29°F

-2°C

Humidity	98%
Wind Speed	W 2 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	1.24 mi
Last update	10 Jan 10:17 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: 28 °F
Chance Snow
Sunday
High: 35 °F
Rain/Snow
Likely
Sunday Night
Low: 33 °F
Rain/Snow
Likely then
Snow Likely
Monday
High: 39 °F
Rain/Snow
Likely then
Rain Likely
Monday Night
Low: 35 °F
Chance Rain
Tuesday
High: 45 °F
Partly Sunny
Tuesday Night
Low: 32 °F
Mostly Clear
Wednesday
High: 44 °F
Sunny
Wednesday Night
Low: 29 °F
Mostly Clear

Detailed Forecast

Tonight

A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 28. Wind chill values between 19 and 24. Southwest wind around 11 mph, with gusts as high as 20 mph. Total nighttime snow accumulation of less than a half inch possible.

Sunday

Rain and snow likely. Mostly cloudy, with a high near 35. Wind chill values between 22 and 27. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Sunday Night

Rain and snow likely, becoming all snow after 10pm. Mostly cloudy, with a low around 33. Wind chill values between 24 and 29. Southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday

Rain and snow likely, becoming all rain after 10am. Mostly cloudy, with a high near 39. Wind chill values between 25 and 31. West southwest wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Monday Night

A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 35. West southwest wind 8 to 10 mph.

Tuesday

Partly sunny, with a high near 45.

Tuesday Night

Mostly clear, with a low around 32.

Wednesday

Sunny, with a high near 44.

Wednesday Night

Mostly clear, with a low around 29.

Thursday

Sunny, with a high near 43.