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.

36°F

2°C

Humidity	97%
Wind Speed	SW 0 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Last update	15 Apr 04:29 PM PDT

More Information:

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

Extended Forecast for

16 Miles W Trinity WA

Winter Storm Warning April 15, 04:47pm until April 15, 11:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning April 15, 04:47pm until April 15, 11:00pm
NOW until 11:00pm Wed
Winter Storm Warning
This Afternoon
High: 24 °F
Heavy Snow
Tonight
Low: 19 °F
Heavy Snow
then Slight
Chance Snow
Showers
Thursday
High: 27 °F
Slight Chance
Snow Showers
then Partly
Sunny
Thursday Night
Low: 22 °F
Slight Chance
Snow Showers
Friday
High: 37 °F
Mostly Sunny
Friday Night
Low: 28 °F
Mostly Cloudy
Saturday
High: 43 °F
Partly Sunny
Saturday Night
Low: 32 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

A 50 percent chance of snow showers. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a high near 24. Wind chill values between 11 and 16. West northwest wind around 13 mph, with gusts as high as 22 mph. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

A chance of snow showers before 11pm, then a slight chance of snow showers after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 19. Wind chill values between 9 and 14. Northwest wind 7 to 9 mph. Chance of precipitation is 50%. New snow accumulation of 2 to 4 inches possible.

Thursday

A 10 percent chance of snow showers before 7am. Partly sunny, with a high near 27. Wind chill values between 11 and 16. Northwest wind 9 to 14 mph, with gusts as high as 25 mph.

Thursday Night

A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 22. Wind chill values between 14 and 19. West northwest wind 5 to 13 mph, with gusts as high as 23 mph.

Friday

Mostly sunny, with a high near 37. North northwest wind around 6 mph.

Friday Night

Mostly cloudy, with a low around 28.

Saturday

Partly sunny, with a high near 43.

Saturday Night

Mostly cloudy, with a low around 32.

Sunday

A slight chance of rain. Partly sunny, with a high near 47.

Sunday Night

Mostly cloudy, with a low around 36.