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

Seattle, Seattle-Tacoma International Airport (KSEA)

Lat: 47.44472°NLon: 122.31361°WElev: 427.0ft.

Rain

41°F

5°C

Humidity	75%
Wind Speed	SSE 13 MPH
Barometer	29.72 in (1006.44 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	34°F (1°C)
Last update	07 Jan 10:30 AM PST

More Information:

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

Extended Forecast for

5 Miles SSW Vashon WA

Today
High: 42 °F
Rain/Snow
then
Rain/Snow
Likely
Tonight
Low: 35 °F
Chance
Showers then
Rain/Snow
Likely
Thursday
High: 45 °F
Rain/Snow
Likely then
Showers
Likely
Thursday Night
Low: 40 °F
Chance
Showers
Friday
High: 49 °F
Slight Chance
Showers then
Mostly Cloudy
Friday Night
Low: 37 °F
Mostly Cloudy
Saturday
High: 48 °F
Slight Chance
Rain
Saturday Night
Low: 41 °F
Chance Rain
Sunday
High: 50 °F
Chance Rain

Detailed Forecast

Today

Rain, possibly mixed with snow showers, mainly before noon. High near 42. South southwest wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Tonight

A chance of rain showers before 4am, then snow showers likely, possibly mixed with rain. Mostly cloudy, with a low around 35. Southwest wind 6 to 9 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday

Rain and snow showers likely, becoming all rain after 10am. Mostly cloudy, with a high near 45. South southwest wind 8 to 10 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Thursday Night

A 40 percent chance of showers, mainly before 4am. Mostly cloudy, with a low around 40. South southwest wind around 7 mph.

Friday

A 20 percent chance of showers before 10am. Mostly cloudy, with a high near 49. South wind around 7 mph.

Friday Night

Mostly cloudy, with a low around 37.

Saturday

A 20 percent chance of rain after 10am. Mostly cloudy, with a high near 48.

Saturday Night

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

Sunday

A chance of rain. Mostly cloudy, with a high near 50.