Tracking Winter Storm and Severe Weather Impacts Through This Weekend

Heavy mountain snow will continue into Thursday afternoon across the Cascades. Two fast moving storms will track from the southern Rockies to the Great Lakes Thursday and then Friday into Sunday with areas of gusty winds, and heavy snow. In the Southeast U.S., severe thunderstorms and heavy to excessive rainfall are forecast on Friday. Read More >

Hazardous Weather Conditions

Winter Storm Warning until January 8, 04:00 PM PST

Current conditions at

White Pass (TWHIT)

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

light snow

24°F

-4°C

Humidity	94%
Wind Speed	N 4 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	0.89 mi
Wind Chill	19°F (-7°C)
Last update	08 Jan 03:33 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

Winter Storm Warning January 8, 03:48am until January 8, 04:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 8, 03:48am until January 8, 04:00pm
NOW until 4:00pm Thu
Winter Storm Warning
Overnight
Low: 27 °F
Heavy Snow
Thursday
High: 36 °F
Snow Showers
Likely then
Rain/Snow
Thursday Night
Low: 33 °F
Rain/Snow
Likely
Friday
High: 42 °F
Chance
Rain/Snow
then Mostly
Cloudy
Friday Night
Low: 32 °F
Mostly Cloudy
Saturday
High: 47 °F
Partly Sunny
then Slight
Chance Rain
Saturday Night
Low: 34 °F
Chance Rain
Sunday
High: 45 °F
Chance Rain

Detailed Forecast

Overnight

Snow showers, mainly between 4am and 5am. The snow could be heavy at times. Low around 27. Wind chill values between 16 and 21. Southwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 4 to 8 inches possible.

Thursday

Snow showers before 1pm, then snow showers, possibly mixed with rain. High near 36. Wind chill values between 17 and 27. Southwest wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow showers likely, possibly mixed with rain, mainly before 1am. Mostly cloudy, with a low around 33. South southwest wind 3 to 6 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday

A chance of rain and snow showers before 10am. Mostly cloudy, with a high near 42. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.

Friday Night

Mostly cloudy, with a low around 32. Calm wind.

Saturday

A 10 percent chance of rain after 4pm. Partly sunny, with a high near 47.

Saturday Night

A 30 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 34.

Sunday

A chance of rain. Mostly cloudy, with a high near 45.

Sunday Night

Rain likely, mainly after 10pm. Mostly cloudy, with a low around 39.

Monday

Rain likely. Mostly cloudy, with a high near 47.