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

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from April 14, 02:33 AM PDT 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	SE 1 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Last update	14 Apr 07:36 AM PDT

More Information:

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

Extended Forecast for

14 Miles W Brinnon WA

Winter Weather Advisory until April 14, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until April 14, 11:00pm
NOW until 11:00pm Tue
Winter Weather Advisory
Today
High: 33 °F
Heavy Snow
and Windy
Tonight
Low: 21 °F
Heavy Snow
and Breezy
then Chance
Snow
Wednesday
High: 30 °F
Snow Showers
Wednesday Night
Low: 22 °F
Chance Snow
then Mostly
Clear
Thursday
High: 37 °F
Sunny
Thursday Night
Low: 26 °F
Partly Cloudy
Friday
High: 37 °F
Partly Sunny
Friday Night
Low: 29 °F
Mostly Cloudy

Detailed Forecast

Today

Snow. The snow could be heavy at times. High near 33. Wind chill values between 16 and 21. Windy, with a southwest wind 22 to 30 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 7 to 11 inches possible.

Tonight

Snow before 10pm, then a chance of snow after 2am. The snow could be heavy at times. Low around 21. Wind chill values between 10 and 15. Breezy, with a west wind 23 to 28 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Wednesday

Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 30. Wind chill values between 11 and 18. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

A 50 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Wind chill values between 12 and 17. West northwest wind 9 to 14 mph. New snow accumulation of less than one inch possible.

Thursday

Sunny, with a high near 37. West northwest wind 7 to 11 mph becoming south southwest in the morning.

Thursday Night

Partly cloudy, with a low around 26.

Friday

Partly sunny, with a high near 37.

Friday Night

Mostly cloudy, with a low around 29.

Saturday

Partly sunny, with a high near 44.

Saturday Night

A chance of rain and snow before 11pm, then a chance of rain between 11pm and 2am, then a chance of rain and snow after 2am. Mostly cloudy, with a low around 36.

Sunday

Rain and snow likely. Mostly cloudy, with a high near 40.

Sunday Night

Rain and snow likely. Mostly cloudy, with a low around 32.

Monday

Rain and snow likely. Mostly cloudy, with a high near 41.