Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

Lat: 47.54548° N Lon: 122.3147° W Elev: 20.0 ft.

Overcast

48°F

9°C

Humidity	93%
Wind Speed	W 3 MPH
Barometer	30.23 in (1023.71 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	29 Jan 10:35 PM PST

More Information:

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

Detailed forecast for

City of Seattle

Tonight

Rain at times in the evening, then cloudy with a chance of rain after midnight. Cloudy late in the night. Rainfall amounts a tenth to a quarter of an inch possible. Lows in the mid to upper 40s. South wind around 10 mph becoming southeast to 10 mph after midnight.

Friday

Cloudy. A chance of rain late in the morning. Rain at times early in the afternoon, then a chance of rain late in the afternoon. Rainfall amounts a tenth to a quarter of an inch possible. Highs in the lower 50s. South wind around 10 mph. Gusts to 20 mph in the afternoon.

Friday Night

Mostly cloudy with rain likely in the evening, then mostly cloudy with a chance of rain after midnight. Rainfall amounts less than a tenth of an inch likely. Lows in the mid to upper 40s. South wind to 10 mph. Gusts to 20 mph in the evening.

Saturday

Mostly cloudy. A chance of rain in the morning. Highs in the mid to upper 50s. Light wind.

Saturday Night

Mostly cloudy. A slight chance of rain in the evening, then a chance of rain after midnight. Lows in the mid to upper 40s. Light wind.

Sunday

Cloudy with a chance of rain in the morning, then mostly cloudy with rain at times in the afternoon. Highs in the lower to mid 50s.

Sunday Night

Mostly cloudy with rain at times in the evening, then mostly cloudy with a chance of rain after midnight. Lows in the mid 40s.

Monday

Mostly cloudy with a chance of rain. Highs in the lower 50s.

Monday Night

Mostly cloudy. A chance of rain in the evening, then a slight chance of rain after midnight. Lows in the lower to mid 40s.