Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Current conditions at

White Pass (TWHIT)

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

26°F

-3°C

Humidity	61%
Wind Speed	ESE 1 MPH
Barometer	NA
Dewpoint	14°F (-10°C)
Visibility	1.24 mi
Last update	23 Mar 07:10 AM PDT

More Information:

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

Extended Forecast for

5 Miles NNE Chinook Pass WA

Today
High: 44 °F
Mostly Sunny
Tonight
Low: 31 °F
Mostly Cloudy
then Chance
Snow
Tuesday
High: 39 °F
Rain/Snow
Tuesday Night
Low: 25 °F
Rain/Snow
then Snow
Likely
Wednesday
High: 32 °F
Snow
Wednesday Night
Low: 20 °F
Snow then
Chance Snow
Thursday
High: 35 °F
Chance Snow
Thursday Night
Low: 21 °F
Mostly Clear
Friday
High: 42 °F
Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 44. Wind chill values between 23 and 33. West wind 5 to 7 mph.

Tonight

A 40 percent chance of snow, mainly after 3am. Mostly cloudy, with a low around 31. Wind chill values between 24 and 29. Calm wind becoming south southwest 5 to 8 mph in the evening. New snow accumulation of less than a half inch possible.

Tuesday

Snow before 8am, then rain, possibly mixed with snow. High near 39. Wind chill values between 25 and 30. South southwest wind 9 to 16 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Tuesday Night

Rain and snow, becoming all snow after 11pm. Low around 25. Wind chill values between 16 and 21. West southwest wind around 14 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Wednesday

Snow. High near 32. West wind 13 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow, mainly before 11pm. Low around 20. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Thursday

A 40 percent chance of snow. Partly sunny, with a high near 35. New snow accumulation of less than a half inch possible.

Thursday Night

Mostly clear, with a low around 21.

Friday

Sunny, with a high near 42.

Friday Night

Partly cloudy, with a low around 28.

Saturday

Mostly sunny, with a high near 49.