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

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

42°F

6°C

Humidity	98%
Wind Speed	E 0 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Last update	13 Apr 08:36 AM PDT

More Information:

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

Extended Forecast for

16 Miles NW Liliwaup WA

Today
High: 42 °F
Chance Rain
then
Rain/Snow
Likely
Tonight
Low: 32 °F
Chance
Rain/Snow
then Snow
Likely
Tuesday
High: 36 °F
Heavy Snow
Tuesday Night
Low: 24 °F
Heavy Snow
then Chance
Snow
Wednesday
High: 35 °F
Snow Showers
Wednesday Night
Low: 22 °F
Snow Likely
then Mostly
Clear
Thursday
High: 42 °F
Slight Chance
Snow
Thursday Night
Low: 26 °F
Partly Cloudy
Friday
High: 42 °F
Mostly Sunny

Detailed Forecast

Today

Rain and snow likely before 4pm, then a chance of rain between 4pm and 5pm, then a chance of rain and snow after 5pm. Partly sunny, with a high near 42. West wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tonight

A chance of rain and snow before 8pm, then snow likely. Mostly cloudy, with a low around 32. Wind chill values between 23 and 28. West southwest wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Tuesday

Snow. The snow could be heavy at times. High near 36. Wind chill values between 22 and 27. Southwest wind 11 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Tuesday Night

Snow, mainly before 11pm. The snow could be heavy at times. Low around 24. Wind chill values between 14 and 19. West wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Wednesday

Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 35. 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 22. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday

A 20 percent chance of snow after 11am. Sunny, with a high near 42.

Thursday Night

Partly cloudy, with a low around 26.

Friday

Mostly sunny, with a high near 42.

Friday Night

Mostly cloudy, with a low around 31.

Saturday

A slight chance of rain and snow. Partly sunny, with a high near 46.