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 >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

40°F

4°C

Humidity	94%
Wind Speed	NNW 1 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	13 Apr 08:36 PM PDT

More Information:

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

Extended Forecast for

16 Miles NW Liliwaup WA

Tonight
Low: 32 °F
Chance Snow
then Snow
Likely
Tuesday
High: 36 °F
Heavy Snow
then
Rain/Snow
Tuesday Night
Low: 23 °F
Rain/Snow
then Chance
Snow
Wednesday
High: 35 °F
Snow Showers
Wednesday Night
Low: 21 °F
Snow Likely
then Mostly
Clear
Thursday
High: 41 °F
Sunny
Thursday Night
Low: 26 °F
Partly Cloudy
Friday
High: 42 °F
Slight Chance
Snow then
Mostly Sunny
Friday Night
Low: 31 °F
Mostly Cloudy

Detailed Forecast

Tonight

Snow likely, mainly between 1am and 5am. Mostly cloudy, with a low around 32. Wind chill values between 23 and 28. West wind around 11 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of around an inch possible.

Tuesday

Snow before 5pm, then snow, possibly mixed with rain. The snow could be heavy at times. High near 36. Wind chill values between 22 and 27. Southwest wind 15 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Tuesday Night

Snow, possibly mixed with rain, becoming all snow after 8pm. The snow could be heavy at times. Low around 23. Wind chill values between 13 and 18. Southwest wind 10 to 20 mph becoming west northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Wednesday

A chance of snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 35. Wind chill values between 14 and 24. West wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow likely before 11pm. Partly cloudy, with a low around 21. Northwest wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Thursday

Sunny, with a high near 41.

Thursday Night

Partly cloudy, with a low around 26.

Friday

A slight chance of snow before 11am. Mostly sunny, with a high near 42.

Friday Night

Mostly cloudy, with a low around 31.

Saturday

Mostly cloudy, with a high near 46.

Saturday Night

A chance of rain and snow. Mostly cloudy, with a low around 35.