Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. 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.

39°F

4°C

Humidity	100%
Wind Speed	WSW 2 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	14 Apr 01:29 PM PDT

More Information:

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

Extended Forecast for

5 Miles SSW Stevens Pass WA

Winter Storm Warning April 14, 02:42pm until April 15, 11:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning April 14, 02:42pm until April 15, 11:00pm
NOW until 11:00pm Wed
Winter Storm Warning
This Afternoon
High: 32 °F
Heavy Snow
Tonight
Low: 20 °F
Heavy Snow
Wednesday
High: 28 °F
Chance Snow
then Heavy
Snow
Wednesday Night
Low: 22 °F
Snow Likely
then Slight
Chance Snow
Thursday
High: 32 °F
Slight Chance
Snow
Thursday Night
Low: 25 °F
Slight Chance
Snow
Friday
High: 38 °F
Mostly Sunny
Friday Night
Low: 28 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. High near 32. Wind chill values between 20 and 25. West southwest wind around 10 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.

Tonight

Snow, mainly before 1am. The snow could be heavy at times. Low around 20. Wind chill values between 12 and 17. West wind 9 to 13 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Wednesday

Snow likely, mainly between 10am and 2pm, then snow showers after 2pm. The snow could be heavy at times. Some thunder is also possible. High near 28. Wind chill values between 11 and 17. West wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 22. Wind chill values between 14 and 19. West wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Thursday

A 20 percent chance of snow after 11am. Partly sunny, with a high near 32. West wind 8 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.

Friday

Mostly sunny, with a high near 38.

Friday Night

Partly cloudy, with a low around 28.

Saturday

Partly sunny, with a high near 44.

Saturday Night

A chance of rain before 2am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 35.