Moderate to Heavy Lake Effect Snow; Unsettled Weather for the West

Moderate to heavy lake-effect snow and gusty winds will continue Friday downwind of the Lake Ontario. The combination of heavy snow and gusty winds will bring hazardous driving conditions. A couple of Pacific Storms may bring the potential for significant low elevation rain and higher elevation snow from central California to the Pacific Northwest through the weekend. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

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

Mist

44°F

7°C

Humidity	92%
Wind Speed	SSE 6 MPH
Barometer	29.82 in (1009.82 mb)
Dewpoint	42°F (6°C)
Visibility	2.00 mi
Wind Chill	41°F (5°C)
Last update	12 Dec 06:53 PM PST

More Information:

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

Extended Forecast for

South Seattle WA

Tonight
Low: 41 °F
Chance
Showers
Friday
High: 50 °F
Chance
Showers then
Rain
Friday Night
Low: 43 °F
Rain
Saturday
High: 51 °F
Rain
Saturday Night
Low: 40 °F
Showers
Likely
Sunday
High: 48 °F
Chance
Showers then
Partly Sunny
Sunday Night
Low: 37 °F
Slight Chance
Rain
Monday
High: 47 °F
Rain Likely
Monday Night
Low: 40 °F
Rain Likely

Detailed Forecast

Tonight

A 40 percent chance of showers, mainly before 4am. Mostly cloudy, with a low around 41. Light south southeast wind.

Friday

A chance of showers before 10am, then rain, mainly after 10am. High near 50. East southeast wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

Rain. Low around 43. Southeast wind 11 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

Rain before 10am, then showers after 10am. High near 51. South wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Showers likely, mainly before 4am. Mostly cloudy, with a low around 40. South wind around 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

A 40 percent chance of showers before 10am. Partly sunny, with a high near 48.

Sunday Night

A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 37.

Monday

Rain likely, mainly after 4pm. Mostly cloudy, with a high near 47.

Monday Night

Rain likely before 10pm, then showers likely after 10pm. Cloudy, with a low around 40.

Tuesday

A chance of showers. Mostly cloudy, with a high near 49.

Tuesday Night

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