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 Weather Advisory until April 14, 11:00 PM PDT

Current conditions at

JEFFERSON CREEK (JEFW1)

Lat: 47.5491°NLon: 123.21759°WElev: 2408.0ft.

37°F

3°C

Humidity	94%
Wind Speed	SW 4 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Wind Chill	34°F (1°C)
Last update	14 Apr 04:36 PM PDT

More Information:

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

Extended Forecast for

12 Miles WNW Brinnon WA

Winter Weather Advisory April 14, 05:35pm until April 14, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory April 14, 05:35pm until April 14, 11:00pm
NOW until 11:00pm Tue
Winter Weather Advisory
This Afternoon
High: 32 °F
Heavy Snow
and Breezy
Tonight
Low: 19 °F
Heavy Snow
then Chance
Snow
Wednesday
High: 30 °F
Snow Showers
Likely then
Snow Showers
Wednesday Night
Low: 19 °F
Chance Snow
then Mostly
Clear
Thursday
High: 36 °F
Sunny
Thursday Night
Low: 24 °F
Partly Cloudy
Friday
High: 37 °F
Partly Sunny
Friday Night
Low: 27 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. High near 32. Wind chill values between 16 and 21. Breezy, with a west southwest wind around 24 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 5 to 9 inches possible.

Tonight

Snow before 4am, then a slight chance of snow after 5am. The snow could be heavy at times. Low around 19. Wind chill values between 9 and 14. West wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Wednesday

A chance of snow before 11am, then snow showers, mainly after 11am. Some thunder is also possible. High near 30. Wind chill values between 11 and 20. West wind 8 to 11 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

A 50 percent chance of snow before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 19. Wind chill values between 9 and 14. West northwest wind around 9 mph. New snow accumulation of around an inch possible.

Thursday

Sunny, with a high near 36. West northwest wind 7 to 9 mph becoming south southwest in the morning.

Thursday Night

Partly cloudy, with a low around 24.

Friday

Partly sunny, with a high near 37.

Friday Night

Mostly cloudy, with a low around 27.

Saturday

A slight chance of snow after 11am, mixing with rain after 2pm. Partly sunny, with a high near 43.

Saturday Night

Rain and snow likely, mainly after 11pm. Mostly cloudy, with a low around 34.