Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

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

Overcast

54°F

12°C

Humidity	93%
Wind Speed	N 0 MPH
Barometer	30.14 in (1020.66 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	31 Jan 01:20 PM PST

More Information:

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

Extended Forecast for

5 Miles SSE Vashon WA

This Afternoon
High: 57 °F
Partly Sunny
Tonight
Low: 45 °F
Mostly Cloudy
then Rain
Sunday
High: 52 °F
Rain
Sunday Night
Low: 45 °F
Rain Likely
Monday
High: 51 °F
Rain
Monday Night
Low: 44 °F
Chance Rain
then Mostly
Cloudy
Tuesday
High: 57 °F
Mostly Cloudy
Tuesday Night
Low: 45 °F
Mostly Cloudy
Wednesday
High: 58 °F
Partly Sunny

Detailed Forecast

This Afternoon

Partly sunny, with a high near 57. Calm wind.

Tonight

Rain, mainly after 4am. Low around 45. Calm wind becoming south southeast around 5 mph after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Rain, mainly before 3pm. High near 52. South southwest wind 7 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Rain likely, mainly after 4am. Mostly cloudy, with a low around 45. South wind 7 to 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Rain, mainly before 4pm. High near 51. South wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

A 50 percent chance of rain before 10pm. Mostly cloudy, with a low around 44.

Tuesday

Mostly cloudy, with a high near 57.

Tuesday Night

Mostly cloudy, with a low around 45.

Wednesday

Partly sunny, with a high near 58.

Wednesday Night

Partly cloudy, with a low around 42.

Thursday

Mostly sunny, with a high near 57.