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

17 Miles WNW Liliwaup WA

Today
High: 43 °F
Chance
Rain/Snow
Tonight
Low: 35 °F
Chance Snow
then Snow
Tuesday
High: 37 °F
Snow
Tuesday Night
Low: 27 °F
Snow then
Chance Snow
Wednesday
High: 37 °F
Snow Showers
Wednesday Night
Low: 26 °F
Snow Likely
then Slight
Chance Snow
Thursday
High: 44 °F
Slight Chance
Snow
Thursday Night
Low: 29 °F
Partly Cloudy
Friday
High: 45 °F
Mostly Sunny

Detailed Forecast

Today

A chance of rain and snow, mainly before 4pm. Mostly cloudy, with a high near 43. West wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Tonight

Snow, mainly after 1am. Low around 35. West wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Tuesday

Snow. High near 37. Southwest wind 9 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow, mainly before 11pm. Low around 27. Wind chill values between 19 and 24. Southwest wind 8 to 15 mph becoming west northwest 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 37. West wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Wednesday Night

Snow likely, mainly before 11pm. Partly cloudy, with a low around 26. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday

A 20 percent chance of snow after 11am. Sunny, with a high near 44.

Thursday Night

Partly cloudy, with a low around 29.

Friday

Mostly sunny, with a high near 45.

Friday Night

Mostly cloudy, with a low around 34.

Saturday

A chance of rain and snow. Partly sunny, with a high near 48.

Saturday Night

A chance of rain and snow. Mostly cloudy, with a low around 38.