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Virtual SKYWARN Spotter Training January 15, 2026

Hazardous Weather Conditions

Winter Weather Advisory until January 2, 12:00 PM PST

Current conditions at

White Pass (TWHIT)

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

light snow

N/A

Humidity	94%
Wind Speed	SW 0 MPH
Barometer	NA
Dewpoint	N/A
Visibility	1.24 mi
Last update	20 Dec 01:48 AM PST

More Information:

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

Extended Forecast for

3 Miles NW Chinook Pass WA

Winter Weather Advisory January 2, 06:35am until January 2, 12:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory January 2, 06:35am until January 2, 12:00pm
NOW until 12:00pm Fri
Winter Weather Advisory
Today
High: 37 °F
Rain
Tonight
Low: 33 °F
Rain then
Rain/Snow
Saturday
High: 35 °F
Rain/Snow
then Snow
Saturday Night
Low: 30 °F
Snow
Sunday
High: 33 °F
Snow
Sunday Night
Low: 25 °F
Snow
Monday
High: 29 °F
Snow Likely
Monday Night
Low: 21 °F
Chance Snow

Detailed Forecast

Today

Rain. High near 37. South southwest wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain before 4am, then rain, possibly mixed with snow. Low around 33. South southeast wind 9 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday

Rain and snow, becoming all snow after 10am. High near 35. Wind chill values between 25 and 30. South southwest wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Saturday Night

Snow. Low around 30. Wind chill values between 20 and 25. South wind 14 to 20 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Sunday

Snow. High near 33. West southwest wind 15 to 20 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Sunday Night

Snow. Low around 25. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Monday

Snow likely, mainly before 10am. Partly sunny, with a high near 29. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Monday Night

A chance of snow. Mostly cloudy, with a low around 21.

Tuesday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 29.

Tuesday Night

Snow likely. Cloudy, with a low around 22.

Wednesday

Snow likely. Mostly cloudy, with a high near 27.