Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Current conditions at

White Pass (TWHIT)

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

23°F

-5°C

Humidity	65%
Wind Speed	E 6 MPH
Barometer	NA
Dewpoint	13°F (-11°C)
Visibility	1.24 mi
Wind Chill	16°F (-9°C)
Last update	31 Mar 02:10 AM PDT

More Information:

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

Extended Forecast for

6 Miles NNE Chinook Pass WA

Overnight
Low: 23 °F
Partly Cloudy
Tuesday
High: 41 °F
Partly Sunny
Tuesday Night
Low: 28 °F
Slight Chance
Snow then
Snow Likely
Wednesday
High: 37 °F
Snow
Wednesday Night
Low: 24 °F
Heavy Snow
then Snow
Likely
Thursday
High: 34 °F
Snow
Thursday Night
Low: 23 °F
Chance Snow
then Partly
Cloudy
Friday
High: 42 °F
Mostly Sunny
Friday Night
Low: 28 °F
Mostly Clear

Detailed Forecast

Overnight

Partly cloudy, with a low around 23. Wind chill values between 11 and 16. East southeast wind around 13 mph, with gusts as high as 23 mph.

Tuesday

Partly sunny, with a high near 41. Wind chill values between 12 and 22. Southeast wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.

Tuesday Night

Snow likely, mainly after 2am. Mostly cloudy, with a low around 28. Wind chill values between 20 and 25. South wind 6 to 13 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Wednesday

Snow. High near 37. Wind chill values between 20 and 28. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 24. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow. High near 34. Chance of precipitation is 90%. New snow accumulation of around an 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 42.

Friday Night

Mostly clear, with a low around 28.

Saturday

Sunny, with a high near 49.

Saturday Night

Partly cloudy, with a low around 32.