Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Special Weather Statement

Current conditions at

White Pass (TWHIT)

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

30°F

-1°C

Humidity	95%
Wind Speed	NW 0 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	1.24 mi
Last update	21 Mar 06:55 AM PDT

More Information:

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

Extended Forecast for

3 Miles NW Chinook Pass WA

Today
High: 33 °F
Mostly Sunny
Tonight
Low: 20 °F
Partly Cloudy
Sunday
High: 39 °F
Slight Chance
Snow then
Mostly Sunny
Sunday Night
Low: 25 °F
Mostly Cloudy
Monday
High: 42 °F
Partly Sunny
Monday Night
Low: 31 °F
Snow Likely
Tuesday
High: 38 °F
Rain/Snow
Tuesday Night
Low: 25 °F
Rain/Snow
Wednesday
High: 34 °F
Snow and
Breezy

Detailed Forecast

Today

Mostly sunny, with a high near 33. Wind chill values between 17 and 24. North northwest wind 6 to 11 mph, with gusts as high as 28 mph.

Tonight

Partly cloudy, with a low around 20. Wind chill values between 13 and 18. Northwest wind 5 to 10 mph becoming west southwest after midnight. Winds could gust as high as 23 mph.

Sunday

A 20 percent chance of snow before 11am. Mostly sunny, with a high near 39. Wind chill values between 16 and 26. Calm wind becoming west northwest 5 to 8 mph in the morning.

Sunday Night

Mostly cloudy, with a low around 25. West wind 3 to 7 mph.

Monday

Partly sunny, with a high near 42. West northwest wind 3 to 6 mph.

Monday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 31. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Tuesday

Snow before 11am, then rain, possibly mixed with snow. High near 38. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

Rain and snow, becoming all snow after 2am. Mostly cloudy, with a low around 25.

Wednesday

Snow. Cloudy, with a high near 34. Breezy.

Wednesday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 21.

Thursday

A chance of snow. Partly sunny, with a high near 34.

Thursday Night

A slight chance of snow. Partly cloudy, with a low around 20.

Friday

A slight chance of snow. Mostly sunny, with a high near 38.