Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

White Pass (TWHIT)

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

N/A

Humidity	70%
Wind Speed	NW 1 MPH
Barometer	NA
Dewpoint	N/A
Visibility	1.24 mi
Last update	03 Apr 10:56 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

This Afternoon
High: 54 °F
Chance Rain
Tonight
Low: 37 °F
Slight Chance
Rain then
Rain/Snow
Saturday
High: 39 °F
Rain/Snow
then Snow
Saturday Night
Low: 33 °F
Chance Snow
then Mostly
Cloudy
Sunday
High: 45 °F
Chance Snow
Sunday Night
Low: 31 °F
Snow Likely
then Chance
Snow
Monday
High: 39 °F
Chance Snow
and Breezy
Monday Night
Low: 28 °F
Chance Snow
then Mostly
Cloudy
Tuesday
High: 36 °F
Snow Likely

Detailed Forecast

This Afternoon

A 30 percent chance of rain after 5pm. Partly sunny, with a high near 54. South southeast wind around 6 mph.

Tonight

Rain likely before 5am, then rain, possibly mixed with snow. Low around 37. South wind around 6 mph becoming west northwest after midnight. Chance of precipitation is 80%. Little or no snow accumulation expected.

Saturday

Rain, possibly mixed with snow, becoming all snow after 8am. Steady temperature around 39. West southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Saturday Night

A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 33. West wind 6 to 10 mph. Little or no snow accumulation expected.

Sunday

A 50 percent chance of snow after 11am. Partly sunny, with a high near 45. West northwest wind 6 to 14 mph, with gusts as high as 25 mph. Little or no snow accumulation expected.

Sunday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 31. Chance of precipitation is 70%. Little or no snow accumulation expected.

Monday

A 50 percent chance of snow. Partly sunny, with a high near 39. Breezy. New snow accumulation of less than a half inch possible.

Monday Night

A chance of snow before 11pm. Mostly cloudy, with a low around 28.

Tuesday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 36.

Tuesday Night

Snow. Cloudy, with a low around 23.

Wednesday

Snow. Mostly cloudy, with a high near 32.