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 >

Hazardous Weather Conditions

Winter Storm Warning until January 8, 04:00 PM PST

Current conditions at

EW6690 Maple Valley (E6690)

Lat: 47.442°NLon: 122.01417°WElev: 770.0ft.

39°F

4°C

Humidity	89%
Wind Speed	S 0 MPH
Barometer	29.67 in (1004.74 mb)
Dewpoint	36°F (2°C)
Visibility	NA
Last update	07 Jan 04:52 PM PST

More Information:

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

Extended Forecast for

4 Miles ESE Issaquah WA

Winter Storm Warning January 7, 05:03pm until January 8, 04:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 7, 05:03pm until January 8, 04:00pm
NOW until 4:00pm Thu
Winter Storm Warning
This Afternoon
High: 38 °F
Rain/Snow
Likely
Tonight
Low: 31 °F
Rain/Snow
Thursday
High: 40 °F
Rain/Snow
Thursday Night
Low: 36 °F
Rain Likely
Friday
High: 46 °F
Chance Rain
then Mostly
Cloudy
Friday Night
Low: 34 °F
Mostly Cloudy
Saturday
High: 47 °F
Mostly Cloudy
Saturday Night
Low: 37 °F
Chance Rain

Detailed Forecast

This Afternoon

Rain and snow showers likely. Mostly cloudy, with a high near 38. South southwest wind around 8 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Rain and snow showers before 4am, then a chance of snow showers. Low around 31. Wind chill values between 24 and 29. Southwest wind around 8 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Thursday

Rain and snow showers. High near 40. Wind chill values between 24 and 34. South southwest wind around 8 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Thursday Night

Rain likely, mainly before 4am. Mostly cloudy, with a low around 36. South southwest wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Friday

A 40 percent chance of rain before 10am. Mostly cloudy, with a high near 46. South wind around 6 mph.

Friday Night

Mostly cloudy, with a low around 34.

Saturday

Mostly cloudy, with a high near 47.

Saturday Night

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

Sunday

A chance of rain. Mostly cloudy, with a high near 47.

Sunday Night

A chance of rain. Mostly cloudy, with a low around 41.