Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

32°F

0°C

Humidity	95%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	07 Jan 03:36 PM PST

More Information:

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

Extended Forecast for

10 Miles WNW Liliwaup WA

This Afternoon
High: 28 °F
Snow Showers
Tonight
Low: 23 °F
Heavy Snow
then Chance
Snow Showers
Thursday
High: 31 °F
Snow Showers
Thursday Night
Low: 29 °F
Snow Likely
Friday
High: 34 °F
Chance Snow
then Mostly
Cloudy
Friday Night
Low: 29 °F
Mostly Cloudy
Saturday
High: 36 °F
Chance Rain
then
Rain/Snow
Likely
Saturday Night
Low: 33 °F
Rain/Snow
Sunday
High: 37 °F
Rain Likely

Detailed Forecast

This Afternoon

Snow showers, mainly after 4pm. High near 28. Wind chill values between 16 and 21. West northwest wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 6 to 10 inches possible.

Tonight

Snow showers likely before 1am, then a chance of snow showers after 3am. The snow could be heavy at times. Mostly cloudy, with a low around 23. Wind chill values between 10 and 16. West northwest wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow showers, mainly before 4pm, then a chance of snow after 4pm. High near 31. Wind chill values between 12 and 22. West wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

Snow likely, mainly between 10pm and 4am. Mostly cloudy, with a low around 29. Wind chill values between 20 and 25. West wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday

A 40 percent chance of snow before 10am. Mostly cloudy, with a high near 34. Southwest wind 7 to 10 mph. New snow accumulation of less than a half inch possible.

Friday Night

Mostly cloudy, with a low around 29.

Saturday

A chance of rain before 1pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 36. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday Night

Rain, possibly mixed with snow. Mostly cloudy, with a low around 33.

Sunday

Rain likely, mainly after 4pm. Mostly cloudy, with a high near 37.

Sunday Night

Rain likely. Mostly cloudy, with a low around 35.

Monday

Rain likely. Mostly cloudy, with a high near 40.

Monday Night

A chance of rain. Mostly cloudy, with a low around 37.

Tuesday

A chance of rain. Mostly cloudy, with a high near 44.