Heat Persists Across the Central and Western U.S.; Fire Weather Concerns in the Rockies and High Plains

Record-breaking heat expected in the Central and Western U.S. for the next several days. Gusty winds and low relative humidity will create elevated to critical fire weather conditions over portions of the Rockies and High Plains Wednesday and Thursday. Rain and mountain snow are possible across the Pacific Northwest into the Rockies through Wednesday. Read More >

Current conditions at

White Pass (TWHIT)

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

Rain

33°F

1°C

Humidity	88%
Wind Speed	WNW 5 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	1.24 mi
Wind Chill	28°F (-2°C)
Last update	25 Mar 01:25 AM PDT

More Information:

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

Extended Forecast for

Chinook Pass WA

Overnight
Low: 25 °F
Chance Snow
Wednesday
High: 30 °F
Chance Snow
then Snow
Wednesday Night
Low: 18 °F
Snow Likely
then Slight
Chance Snow
Thursday
High: 32 °F
Chance Snow
Thursday Night
Low: 21 °F
Mostly Clear
Friday
High: 42 °F
Mostly Sunny
Friday Night
Low: 29 °F
Mostly Cloudy
Saturday
High: 42 °F
Mostly Sunny
Saturday Night
Low: 29 °F
Slight Chance
Snow

Detailed Forecast

Overnight

A 30 percent chance of snow, mainly between 3am and 5am. Partly cloudy, with a low around 25. Wind chill values between 17 and 22. Southwest wind 11 to 16 mph, with gusts as high as 21 mph. Total nighttime snow accumulation of less than a half inch possible.

Wednesday

Snow, mainly after 1pm. High near 30. Wind chill values between 15 and 20. Southwest wind 11 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Wednesday Night

Snow likely, mainly before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Wind chill values between 8 and 13. West northwest wind 9 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday

A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 32. Wind chill values between 10 and 20. West southwest wind around 8 mph. Little or no snow accumulation expected.

Thursday Night

Mostly clear, with a low around 21. West wind 6 to 8 mph becoming southeast after midnight.

Friday

Mostly sunny, with a high near 42.

Friday Night

Mostly cloudy, with a low around 29.

Saturday

Mostly sunny, with a high near 42.

Saturday Night

A slight chance of snow after 11pm. Partly cloudy, with a low around 29.

Sunday

A chance of snow. Partly sunny, with a high near 39.