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.

34°F

1°C

Humidity	100%
Wind Speed	SSW 2 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	15 Apr 10:29 AM PDT

More Information:

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

Extended Forecast for

4 Miles N Index WA

Winter Storm Warning April 15, 11:31am until April 15, 11:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning April 15, 11:31am until April 15, 11:00pm
NOW until 11:00pm Wed
Winter Storm Warning
Today
High: 34 °F
Heavy Snow
Tonight
Low: 27 °F
Heavy Snow
Thursday
High: 38 °F
Slight Chance
Snow then
Partly Sunny
Thursday Night
Low: 31 °F
Chance Snow
Friday
High: 45 °F
Partly Sunny
Friday Night
Low: 35 °F
Mostly Cloudy
Saturday
High: 52 °F
Partly Sunny
Saturday Night
Low: 40 °F
Slight Chance
Rain

Detailed Forecast

Today

Snow showers before 5pm, then snow after 5pm. The snow could be heavy at times. Some thunder is also possible. High near 34. Wind chill values between 21 and 26. West wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow likely, mainly before 8pm. The snow could be heavy at times. Mostly cloudy, with a low around 27. West wind 5 to 8 mph. Chance of precipitation is 60%. New snow accumulation of 4 to 8 inches possible.

Thursday

A 20 percent chance of snow before 8am. Partly sunny, with a high near 38. Wind chill values between 22 and 32. West wind 6 to 10 mph, with gusts as high as 20 mph.

Thursday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 31. West northwest wind 5 to 9 mph. New snow accumulation of less than one inch possible.

Friday

Partly sunny, with a high near 45. West wind 3 to 6 mph.

Friday Night

Mostly cloudy, with a low around 35.

Saturday

Partly sunny, with a high near 52.

Saturday Night

A slight chance of rain after 11pm. Mostly cloudy, with a low around 40.

Sunday

A slight chance of rain. Partly sunny, with a high near 56.

Sunday Night

A slight chance of rain before 11pm. Mostly cloudy, with a low around 41.