Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Hazardous Weather Conditions

Flood Watch in effect from February 1, 01:00 PM PST until February 2, 10:00 PM PST

Current conditions at

JEFFERSON CREEK (JEFW1)

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

46°F

8°C

Humidity	62%
Wind Speed	NW 2 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	31 Jan 09:36 PM PST

More Information:

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

Extended Forecast for

12 Miles NW Liliwaup WA

Flood Watch February 1, 01:00pm until February 2, 10:00pm

Click here for hazard details and duration

Flood Watch

Tonight
Low: 37 °F
Rain/Snow
Likely then
Rain/Snow
Sunday
High: 36 °F
Snow
Sunday Night
Low: 34 °F
Snow
Monday
High: 38 °F
Snow then
Rain/Snow
Monday Night
Low: 37 °F
Rain/Snow
Likely then
Chance Rain
Tuesday
High: 47 °F
Mostly Cloudy
Tuesday Night
Low: 41 °F
Mostly Cloudy
Wednesday
High: 51 °F
Partly Sunny
Wednesday Night
Low: 39 °F
Partly Cloudy

Detailed Forecast

Tonight

Rain and snow. Steady temperature around 37. Southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.

Sunday

Snow. High near 36. Wind chill values between 23 and 28. Southwest wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Sunday Night

Snow. Low around 34. Wind chill values between 25 and 30. Southwest wind around 13 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Monday

Snow before 4pm, then rain and snow likely. High near 38. Wind chill values between 25 and 31. South southwest wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Monday Night

Rain likely, possibly mixed with snow before 10pm, then a chance of rain. Mostly cloudy, with a low around 37. West wind around 9 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Tuesday

Mostly cloudy, with a high near 47.

Tuesday Night

Mostly cloudy, with a low around 41.

Wednesday

Partly sunny, with a high near 51.

Wednesday Night

Partly cloudy, with a low around 39.

Thursday

Sunny, with a high near 52.

Thursday Night

Mostly clear, with a low around 38.