Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

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. overnight into Wednesday. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

Lat: 47.54548°NLon: 122.3147°WElev: 20.0ft.

Partly Cloudy

39°F

4°C

Humidity	85%
Wind Speed	SE 8 MPH
Barometer	29.79 in (1008.81 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Wind Chill	33°F (1°C)
Last update	07 Jan 02:53 AM PST

More Information:

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

Extended Forecast for

2 Miles ENE West Seattle WA

Overnight
Low: 39 °F
Chance
Showers
Wednesday
High: 44 °F
Rain then
Showers
Likely
Wednesday Night
Low: 35 °F
Showers
Likely then
Rain/Snow
Likely
Thursday
High: 45 °F
Rain/Snow
Likely then
Showers
Likely
Thursday Night
Low: 41 °F
Chance
Showers
Friday
High: 49 °F
Slight Chance
Showers then
Mostly Cloudy
Friday Night
Low: 38 °F
Mostly Cloudy
Saturday
High: 49 °F
Slight Chance
Rain
Saturday Night
Low: 42 °F
Chance Rain

Detailed Forecast

Overnight

A 40 percent chance of showers. Mostly cloudy, with a low around 39. South southwest wind around 8 mph.

Wednesday

Rain, mainly before 3pm, then showers likely after 4pm. High near 44. South wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain showers likely before 4am, then snow showers likely, possibly mixed with rain. Mostly cloudy, with a low around 35. South southwest wind 5 to 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday

Rain likely, possibly mixed with snow showers, becoming all rain after 10am. Mostly cloudy, with a high near 45. South southwest wind 7 to 9 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Thursday Night

A 50 percent chance of showers, mainly before 4am. Mostly cloudy, with a low around 41. South wind around 6 mph.

Friday

A 20 percent chance of showers before 10am. Mostly cloudy, with a high near 49.

Friday Night

Mostly cloudy, with a low around 38.

Saturday

A slight chance of rain after 10am. Mostly cloudy, with a high near 49.

Saturday Night

A chance of rain. Mostly cloudy, with a low around 42.

Sunday

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