Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

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

Partly Cloudy

45°F

7°C

Humidity	93%
Wind Speed	SSE 13 MPH
Barometer	30.01 in (1016.26 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Wind Chill	39°F (4°C)
Last update	23 Feb 02:20 AM PST

More Information:

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

Extended Forecast for

Seattle-Tacoma International Airport WA

Overnight
Low: 46 °F
Rain
Monday
High: 48 °F
Rain Likely
Monday Night
Low: 38 °F
Chance Rain
then Slight
Chance Rain
Tuesday
High: 47 °F
Rain Likely
Tuesday Night
Low: 35 °F
Rain/Snow
Likely then
Chance Rain
Wednesday
High: 49 °F
Rain Likely
Wednesday Night
Low: 40 °F
Chance Rain
Thursday
High: 50 °F
Rain Likely
Thursday Night
Low: 39 °F
Rain Likely

Detailed Forecast

Overnight

Rain, mainly after 3am. Steady temperature around 46. South wind around 11 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Rain likely, mainly before 3pm. Cloudy, with a high near 48. South wind 8 to 11 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

A 50 percent chance of rain, mainly before 7pm. Mostly cloudy, with a low around 38. East southeast wind around 5 mph becoming light and variable.

Tuesday

Rain likely, mainly after 4pm. Mostly cloudy, with a high near 47. North wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

Rain likely, possibly mixed with snow before 10pm, then a chance of rain. Mostly cloudy, with a low around 35. North wind around 7 mph becoming south in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.

Wednesday

Rain likely, mainly after 10am. Partly sunny, with a high near 49. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 40.

Thursday

Rain likely, mainly after 10am. Mostly cloudy, with a high near 50.

Thursday Night

Rain likely, mainly after 4am. Mostly cloudy, with a low around 39.

Friday

Rain likely before 4pm, then a slight chance of rain and snow. Mostly cloudy, with a high near 48.

Friday Night

A slight chance of rain and snow. Mostly cloudy, with a low around 34.

Saturday

A slight chance of rain and snow. Mostly sunny, with a high near 47.