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

JOHNSON RIDGE (SKKW1)

Lat: 47.79992°NLon: 121.286°WElev: 2028.0ft.

32°F

0°C

Humidity	100%
Wind Speed	ENE 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	15 Apr 03:29 AM PDT

More Information:

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

Extended Forecast for

8 Miles SW Stevens Pass WA

Winter Storm Warning April 15, 04:33am until April 15, 11:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning April 15, 04:33am until April 15, 11:00pm
NOW until 11:00pm Wed
Winter Storm Warning
Today
High: 28 °F
Chance Snow
then Heavy
Snow
Tonight
Low: 21 °F
Heavy Snow
then Mostly
Cloudy
Thursday
High: 31 °F
Slight Chance
Snow
Thursday Night
Low: 25 °F
Slight Chance
Snow
Friday
High: 39 °F
Mostly Sunny
Friday Night
Low: 27 °F
Mostly Cloudy
Saturday
High: 45 °F
Partly Sunny
Saturday Night
Low: 34 °F
Chance Rain

Detailed Forecast

Today

A chance of snow before 11am, then snow showers, mainly after 11am. The snow could be heavy at times. Some thunder is also possible. High near 28. Wind chill values between 10 and 18. West wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

A 40 percent chance of snow, mainly before 8pm. The snow could be heavy at times. Mostly cloudy, with a low around 21. Wind chill values between 12 and 17. West wind around 8 mph, with gusts as high as 20 mph. New snow accumulation of 1 to 3 inches possible.

Thursday

A 20 percent chance of snow after 11am. Partly sunny, with a high near 31. Wind chill values between 13 and 20. West wind 7 to 11 mph, with gusts as high as 25 mph.

Thursday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 25. Wind chill values between 18 and 23. West wind 6 to 11 mph, with gusts as high as 26 mph.

Friday

Mostly sunny, with a high near 39. West northwest wind 3 to 6 mph.

Friday Night

Mostly cloudy, with a low around 27.

Saturday

Partly sunny, with a high near 45.

Saturday Night

A chance of rain. Mostly cloudy, with a low around 34.

Sunday

A chance of rain before 8am, then a chance of rain and snow. Partly sunny, with a high near 48.

Sunday Night

A chance of rain and snow before 8pm, then a chance of rain between 8pm and 2am, then a chance of rain and snow after 2am. Mostly cloudy, with a low around 36.

Monday

A chance of rain and snow. Partly sunny, with a high near 52.

Monday Night

A chance of rain and snow. Mostly cloudy, with a low around 37.

Tuesday

A chance of rain and snow. Partly sunny, with a high near 52.