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.

28°F

-2°C

Humidity	100%
Wind Speed	W 0 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	1.24 mi
Last update	09 Jan 08:17 PM PST

More Information:

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

Extended Forecast for

4 Miles NNW Chinook Pass WA

Tonight
Low: 30 °F
Mostly Cloudy
Saturday
High: 40 °F
Partly Sunny
Saturday Night
Low: 32 °F
Chance
Rain/Snow
Sunday
High: 40 °F
Rain Likely
Sunday Night
Low: 35 °F
Rain
Monday
High: 44 °F
Rain
Monday Night
Low: 37 °F
Rain Likely
Tuesday
High: 49 °F
Slight Chance
Rain then
Mostly Sunny
Tuesday Night
Low: 34 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly cloudy, with a low around 30. Wind chill values between 22 and 27. South wind 9 to 11 mph, with gusts as high as 22 mph.

Saturday

Partly sunny, with a high near 40. Wind chill values between 23 and 32. South wind 11 to 14 mph, with gusts as high as 28 mph.

Saturday Night

A chance of rain and snow before 1am, then a chance of rain. Mostly cloudy, with a low around 32. South wind 7 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Sunday

Rain likely. Mostly cloudy, with a high near 40. South southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Rain. Low around 35. Southwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Monday

Rain. High near 44. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Monday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.

Tuesday

A slight chance of rain before 10am. Partly sunny, with a high near 49.

Tuesday Night

Mostly clear, with a low around 34.

Wednesday

Sunny, with a high near 47.

Wednesday Night

Mostly clear, with a low around 30.