Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Hazardous Weather Conditions

Winter Storm Warning until April 15, 11:00 PM PDT

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

9 Miles SSW White Pass WA

Winter Storm Warning April 14, 05:35pm until April 15, 11:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning April 14, 05:35pm until April 15, 11:00pm
NOW until 11:00pm Wed
Winter Storm Warning
This Afternoon
High: 27 °F
Heavy Snow
and Breezy
Tonight
Low: 19 °F
Heavy Snow
and Breezy
Wednesday
High: 23 °F
Chance Snow
then Heavy
Snow
Wednesday Night
Low: 19 °F
Snow then
Slight Chance
Snow
Thursday
High: 28 °F
Slight Chance
Snow
Thursday Night
Low: 20 °F
Slight Chance
Snow then
Mostly Cloudy
Friday
High: 35 °F
Mostly Sunny
Friday Night
Low: 26 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. High near 27. Wind chill values between 11 and 16. Breezy, with a west southwest wind around 25 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 7 inches possible.

Tonight

Snow, mainly before 5am. The snow could be heavy at times. Low around 19. Wind chill values between 8 and 13. Breezy, with a west southwest wind 16 to 26 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

Wednesday

Snow, mainly between 1pm and 2pm, then snow showers after 2pm. The snow could be heavy at times. Some thunder is also possible. High near 23. Wind chill values between 4 and 9. West wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow, mainly before 11pm. Low around 19. Wind chill values between 5 and 10. West wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday

A 20 percent chance of snow after 11am. Partly sunny, with a high near 28. West wind 14 to 18 mph, with gusts as high as 31 mph.

Thursday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 20.

Friday

Mostly sunny, with a high near 35.

Friday Night

Mostly cloudy, with a low around 26.

Saturday

Partly sunny, with a high near 41.

Saturday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 32.