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	100%
Wind Speed	W 0 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	1.24 mi
Last update	10 Jan 12:32 AM PST

More Information:

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

Extended Forecast for

8 Miles SSW Chinook Pass WA

Overnight
Low: 34 °F
Mostly Cloudy
Saturday
High: 45 °F
Mostly Sunny
Saturday Night
Low: 35 °F
Chance
Rain/Snow
Sunday
High: 45 °F
Rain/Snow
Likely then
Rain Likely
Sunday Night
Low: 39 °F
Rain
Monday
High: 48 °F
Rain
Monday Night
Low: 42 °F
Rain Likely
Tuesday
High: 54 °F
Slight Chance
Rain then
Partly Sunny
Tuesday Night
Low: 39 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 34. East southeast wind around 5 mph becoming light and variable.

Saturday

Mostly sunny, with a high near 45. Light and variable wind becoming southeast around 5 mph in the afternoon.

Saturday Night

A chance of rain and snow before 1am, then a chance of rain between 1am and 4am, then a chance of rain and snow after 4am. Mostly cloudy, with a low around 35. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%. Little or no snow accumulation expected.

Sunday

Rain likely, possibly mixed with snow, becoming all rain after 10am. Mostly cloudy, with a high near 45. Light south southwest wind. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday Night

Rain. Low around 39. Light south southwest wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Monday

Rain. High near 48. 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 42. Chance of precipitation is 60%.

Tuesday

A slight chance of rain before 10am. Partly sunny, with a high near 54.

Tuesday Night

Partly cloudy, with a low around 39.

Wednesday

Sunny, with a high near 52.

Wednesday Night

Mostly clear, with a low around 35.