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.

31°F

-1°C

Humidity	97%
Wind Speed	W 2 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	1.24 mi
Last update	10 Jan 06:32 PM PST

More Information:

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

Extended Forecast for

3 Miles SSW Chinook Pass WA

Tonight
Low: 33 °F
Chance
Rain/Snow
Sunday
High: 40 °F
Rain/Snow
Likely then
Rain Likely
Sunday Night
Low: 37 °F
Rain Likely
then
Rain/Snow
Likely
Monday
High: 45 °F
Rain Likely
Monday Night
Low: 39 °F
Chance Rain
Tuesday
High: 51 °F
Partly Sunny
Tuesday Night
Low: 36 °F
Mostly Clear
Wednesday
High: 49 °F
Sunny
Wednesday Night
Low: 33 °F
Mostly Clear

Detailed Forecast

Tonight

A chance of rain and snow before 2am, then a slight chance of snow between 2am and 4am, then a chance of rain and snow after 4am. Mostly cloudy, with a low around 33. South wind around 6 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

Sunday

Rain and snow likely, becoming all rain after 10am. Mostly cloudy, with a high near 40. South wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Sunday Night

Rain likely before 1am, then rain and snow likely. Mostly cloudy, with a low around 37. South southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Monday

Rain likely, mainly before 4pm. Mostly cloudy, with a high near 45. West southwest wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 39. West southwest wind 3 to 6 mph.

Tuesday

Partly sunny, with a high near 51.

Tuesday Night

Mostly clear, with a low around 36.

Wednesday

Sunny, with a high near 49.

Wednesday Night

Mostly clear, with a low around 33.

Thursday

Sunny, with a high near 49.