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.

38°F

3°C

Humidity	95%
Wind Speed	SW 3 MPH
Barometer	NA
Dewpoint	37°F (3°C)
Visibility	NA
Last update	14 Apr 07:36 PM PDT

More Information:

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

Extended Forecast for

13 Miles NNW Liliwaup WA

Winter Weather Advisory April 14, 08:16pm until April 14, 11:00pm

Click here for hazard details and duration

...

Winter Weather Advisory April 14, 08:16pm until April 14, 11:00pm
NOW until 11:00pm Tue
Winter Weather Advisory
Tonight
Low: 24 °F
Mostly Cloudy
then Chance
Snow
Wednesday
High: 35 °F
Snow Showers
Likely then
Snow Showers
Wednesday Night
Low: 23 °F
Chance Snow
then Mostly
Clear
Thursday
High: 40 °F
Sunny
Thursday Night
Low: 29 °F
Partly Cloudy
Friday
High: 42 °F
Partly Sunny
Friday Night
Low: 32 °F
Mostly Cloudy
Saturday
High: 48 °F
Slight Chance
Rain/Snow

Detailed Forecast

Tonight

A 30 percent chance of snow, mainly between 2am and 3am. Mostly cloudy, with a low around 24. Wind chill values between 16 and 21. Northwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 45 mph. Total nighttime 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 35. Wind chill values between 16 and 26. West wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Wednesday Night

A 50 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 23. Wind chill values between 15 and 20. West northwest wind 7 to 9 mph. New snow accumulation of less than a half inch possible.

Thursday

Sunny, with a high near 40. Wind chill values between 16 and 26. West northwest wind 6 to 9 mph becoming south southwest in the morning. Winds could gust as high as 20 mph.

Thursday Night

Partly cloudy, with a low around 29. West wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.

Friday

Partly sunny, with a high near 42.

Friday Night

Mostly cloudy, with a low around 32.

Saturday

A slight chance of rain and snow after 11am. Partly sunny, with a high near 48.

Saturday Night

Rain and snow likely before 11pm, then rain likely between 11pm and 2am, then rain and snow likely after 2am. Mostly cloudy, with a low around 39.

Sunday

Rain and snow likely. Mostly cloudy, with a high near 46.