Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from April 14, 11:00 AM PDT until April 15, 11:00 PM PDT

Current conditions at

JOHNSON RIDGE (SKKW1)

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

44°F

7°C

Humidity	88%
Wind Speed	SW 6 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Wind Chill	41°F (5°C)
Last update	13 Apr 12:29 PM PDT

More Information:

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

Extended Forecast for

10 Miles S Stevens Pass WA

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

Click here for hazard details and duration

Winter Storm Warning

This Afternoon
High: 31 °F
Snow Likely
Tonight
Low: 25 °F
Chance Snow
Tuesday
High: 29 °F
Heavy Snow
Tuesday Night
Low: 21 °F
Heavy Snow
and Breezy
Wednesday
High: 25 °F
Snow
Wednesday Night
Low: 18 °F
Snow Likely
and Breezy
then Slight
Chance Snow
Thursday
High: 29 °F
Slight Chance
Snow and
Breezy
Thursday Night
Low: 20 °F
Slight Chance
Snow then
Partly Cloudy
Friday
High: 34 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Snow likely, mainly after 5pm. Mostly cloudy, with a high near 31. Wind chill values between 16 and 21. West wind 18 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

A 50 percent chance of snow, mainly after 2am. Mostly cloudy, with a low around 25. Wind chill values between 12 and 17. West wind 17 to 21 mph, with gusts as high as 26 mph. New snow accumulation of less than one inch possible.

Tuesday

Snow, mainly after 10am. The snow could be heavy at times. High near 29. Wind chill values between 12 and 17. Southwest wind 17 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 21. Wind chill values between 7 and 15. Breezy, with a west wind 18 to 23 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Wednesday

Snow, mainly after 11am. High near 25. West wind 14 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 18. Breezy. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Thursday

A 20 percent chance of snow after 11am. Partly sunny, with a high near 29. Breezy.

Thursday Night

A slight chance of snow before 11pm. Partly cloudy, with a low around 20.

Friday

Mostly sunny, with a high near 34.

Friday Night

Partly cloudy, with a low around 23.

Saturday

Partly sunny, with a high near 39.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 30.