Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

White Pass (TWHIT)

Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.

23°F

-5°C

Humidity	63%
Wind Speed	E 4 MPH
Barometer	NA
Dewpoint	12°F (-11°C)
Visibility	1.24 mi
Wind Chill	18°F (-8°C)
Last update	31 Mar 08:11 AM PDT

More Information:

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

Extended Forecast for

5 Miles NNE Chinook Pass WA

Today
High: 40 °F
Mostly Cloudy
then Slight
Chance Snow
Tonight
Low: 28 °F
Chance Snow
then Snow
Likely
Wednesday
High: 35 °F
Heavy Snow
Wednesday Night
Low: 24 °F
Snow then
Snow Likely
Thursday
High: 33 °F
Snow
Thursday Night
Low: 23 °F
Chance Snow
then Partly
Cloudy
Friday
High: 41 °F
Mostly Sunny
Friday Night
Low: 28 °F
Mostly Clear
Saturday
High: 48 °F
Sunny

Detailed Forecast

Today

A 10 percent chance of snow after 5pm. Partly sunny, with a high near 40. Wind chill values between 16 and 26. Southeast wind 7 to 9 mph becoming south southwest in the afternoon. Winds could gust as high as 22 mph.

Tonight

Snow likely, mainly after 2am. Mostly cloudy, with a low around 28. Wind chill values between 21 and 26. South wind 5 to 11 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 35. Wind chill values between 21 and 26. South wind 10 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Wednesday Night

Snow. Low around 24. Wind chill values between 17 and 22. West wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow. High near 33. West wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Thursday Night

A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.

Friday

Mostly sunny, with a high near 41.

Friday Night

Mostly clear, with a low around 28.

Saturday

Sunny, with a high near 48.

Saturday Night

Partly cloudy, with a low around 33.

Sunday

Mostly sunny, with a high near 53.