Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Hazardous Weather Conditions

Winter Storm Warning until March 14, 05:00 AM PDT

Current conditions at

White Pass (TWHIT)

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

unknown precip

36°F

2°C

Humidity	NA
Wind Speed	W 9 MPH
Barometer	NA
Dewpoint	N/A
Visibility	1.24 mi
Wind Chill	29°F (-2°C)
Last update	NA

More Information:

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

Extended Forecast for

7 Miles SSW Chinook Pass WA

Winter Storm Warning March 12, 10:25pm until March 14, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 12, 10:25pm until March 14, 05:00am
NOW until 5:00am Sat
Winter Storm Warning
Tonight
Low: 29 °F
Heavy Snow
Friday
High: 34 °F
Heavy Snow
Friday Night
Low: 21 °F
Heavy Snow
Saturday
High: 27 °F
Snow
Saturday Night
Low: 20 °F
Chance Snow
Sunday
High: 34 °F
Snow Likely
Sunday Night
Low: 32 °F
Rain/Snow
then
Rain/Snow
Likely
Monday
High: 44 °F
Rain Likely

Detailed Forecast

Tonight

Snow. The snow could be heavy at times. Low around 29. Southwest wind around 7 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 16 to 22 inches possible.

Friday

Snow. The snow could be heavy at times. High near 34. Wind chill values between 25 and 30. South southwest wind around 6 mph. Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 21. Wind chill values between 13 and 18. Southwest wind 5 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Saturday

Snow. High near 27. Wind chill values between 12 and 17. West wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday Night

A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 20. West wind 8 to 13 mph becoming light west northwest in the evening. Winds could gust as high as 23 mph. New snow accumulation of less than a half inch possible.

Sunday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 34. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Sunday Night

Snow before 11pm, then rain likely, possibly mixed with snow. Low around 32. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday

Rain likely. Mostly cloudy, with a high near 44.

Monday Night

A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 35.

Tuesday

A chance of rain and snow before 11am, then a chance of rain. Partly sunny, with a high near 48.

Tuesday Night

Rain likely. Mostly cloudy, with a low around 37.

Wednesday

Rain. Mostly cloudy, with a high near 45.

Wednesday Night

Rain, possibly mixed with snow. Mostly cloudy, with a low around 36.