Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat 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 the Northern Mariana Islands. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes through Tuesday. Heavy snow is expected in the Pacific Northwest. 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.

36°F

2°C

Humidity	94%
Wind Speed	NNW 2 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	14 Apr 01:36 AM PDT

More Information:

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

Extended Forecast for

19 Miles NW Liliwaup 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
Overnight
Low: 33 °F
Rain/Snow
Likely
Tuesday
High: 38 °F
Rain/Snow
Tuesday Night
Low: 23 °F
Rain/Snow
then Chance
Snow
Wednesday
High: 36 °F
Snow Showers
Wednesday Night
Low: 24 °F
Chance Snow
then Mostly
Clear
Thursday
High: 43 °F
Sunny
Thursday Night
Low: 27 °F
Partly Cloudy
Friday
High: 43 °F
Partly Sunny

Detailed Forecast

Overnight

Snow likely, possibly mixed with rain, mainly after 4am. Mostly cloudy, with a low around 33. West southwest wind around 8 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.

Tuesday

Snow, possibly mixed with rain. The rain and snow could be heavy at times. High near 38. Wind chill values between 24 and 29. Southwest wind 11 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Tuesday Night

Rain and snow before 10pm, then a chance of snow after 2am. Low around 23. West southwest wind 6 to 14 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Wednesday

Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 36. Wind chill values between 16 and 26. West wind 6 to 10 mph, with gusts as high as 21 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. Partly cloudy, with a low around 24. West northwest wind 6 to 10 mph. New snow accumulation of less than a half inch possible.

Thursday

Sunny, with a high near 43.

Thursday Night

Partly cloudy, with a low around 27.

Friday

Partly sunny, with a high near 43.

Friday Night

Mostly cloudy, with a low around 31.

Saturday

A slight chance of rain after 11am. Partly sunny, with a high near 49.

Saturday Night

Rain likely. Mostly cloudy, with a low around 38.