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.

38°F

3°C

Humidity	100%
Wind Speed	SW 3 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	14 Apr 07:29 PM PDT

More Information:

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

Extended Forecast for

13 Miles W Trinity WA

Winter Storm Warning April 14, 08:32pm until April 15, 11:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning April 14, 08:32pm until April 15, 11:00pm
NOW until 11:00pm Wed
Winter Storm Warning
Tonight
Low: 11 °F
Heavy Snow
then Chance
Snow
Wednesday
High: 19 °F
Chance Snow
then Heavy
Snow
Wednesday Night
Low: 14 °F
Chance Snow
then Slight
Chance Snow
Thursday
High: 23 °F
Chance Snow
Thursday Night
Low: 16 °F
Slight Chance
Snow
Friday
High: 31 °F
Mostly Sunny
Friday Night
Low: 20 °F
Partly Cloudy
Saturday
High: 35 °F
Partly Sunny

Detailed Forecast

Tonight

Snow before 2am. The snow could be heavy at times. Low around 11. Wind chill values between -2 and 8. West wind 13 to 21 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 8 to 12 inches possible.

Wednesday

Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 19. Wind chill values between -1 and 4. West wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 14. Wind chill values between 1 and 6. West northwest wind 11 to 16 mph, with gusts as high as 25 mph. New snow accumulation of around an inch possible.

Thursday

A 30 percent chance of snow. Partly sunny, with a high near 23. Wind chill values between 3 and 8. West wind 11 to 21 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.

Thursday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 16. West wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

Friday

Mostly sunny, with a high near 31.

Friday Night

Partly cloudy, with a low around 20.

Saturday

Partly sunny, with a high near 35.

Saturday Night

A chance of snow before 8pm, then a chance of rain and snow between 8pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 28.

Sunday

Snow likely. Mostly cloudy, with a high near 35.

Sunday Night

A chance of snow. Mostly cloudy, with a low around 27.

Monday

A chance of snow. Partly sunny, with a high near 35.

Monday Night

A chance of snow. Mostly cloudy, with a low around 26.

Tuesday

A chance of snow. Partly sunny, with a high near 34.