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.

light snow

31°F

-1°C

Humidity	95%
Wind Speed	SE 0 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	1.24 mi
Last update	11 Jan 03:17 AM PST

More Information:

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

Extended Forecast for

5 Miles NNE Chinook Pass WA

Overnight
Low: 30 °F
Chance Snow
Sunday
High: 36 °F
Rain/Snow
Likely and
Areas Fog
Sunday Night
Low: 34 °F
Rain/Snow
Likely and
Dense Fog
Monday
High: 40 °F
Rain Likely
and Areas Fog
Monday Night
Low: 34 °F
Chance Rain
and Patchy
Fog then
Patchy Fog
Tuesday
High: 46 °F
Mostly Sunny
Tuesday Night
Low: 33 °F
Mostly Clear
Wednesday
High: 44 °F
Sunny
Wednesday Night
Low: 28 °F
Mostly Clear

Detailed Forecast

Overnight

A 30 percent chance of snow. Mostly cloudy, with a low around 30. Wind chill values between 17 and 22. Southwest wind around 14 mph, with gusts as high as 23 mph. Total nighttime snow accumulation of less than a half inch possible.

Sunday

A chance of snow before 7am, then rain and snow likely. Areas of fog between 4pm and 5pm. Otherwise, mostly cloudy, with a high near 36. Wind chill values between 20 and 27. Southwest wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday Night

Rain likely, possibly mixed with snow, mainly after 4am. Widespread dense fog. Otherwise, mostly cloudy, with a low around 34. Wind chill values between 24 and 29. South southwest wind around 18 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Monday

Rain likely, mainly before 10am. Areas of fog. Otherwise, mostly cloudy, with a high near 40. Southwest wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 30 percent chance of rain before 10pm. Patchy fog. Otherwise, mostly cloudy, with a low around 34. Southwest wind around 11 mph, with gusts as high as 20 mph.

Tuesday

Mostly sunny, with a high near 46.

Tuesday Night

Mostly clear, with a low around 33.

Wednesday

Sunny, with a high near 44.

Wednesday Night

Mostly clear, with a low around 28.

Thursday

Sunny, with a high near 43.

Thursday Night

Mostly clear, with a low around 29.