Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from February 21, 04:00 AM PST until February 22, 10:00 AM PST

Current conditions at

SEATTLE WEATHER FORECAST OFFICE (SEAW1)

Lat: 47.68528°NLon: 122.25111°WElev: 29.0ft.

46°F

8°C

Humidity	58%
Wind Speed	S 5 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	32°F (0°C)
Visibility	NA
Wind Chill	44°F (7°C)
Last update	21 Feb 09:30 AM PST

More Information:

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

Extended Forecast for

2 Miles N Sammamish WA

Wind Advisory until February 22, 10:00am

Click here for hazard details and duration

Wind Advisory

Wind Advisory until February 22, 10:00am
NOW until 10:00am Sun
Wind Advisory
Today
High: 47 °F
Rain/Snow
Likely then
Rain
Tonight
Low: 42 °F
Chance Rain
then Rain
Sunday
High: 52 °F
Rain
Sunday Night
Low: 42 °F
Rain
Monday
High: 50 °F
Rain
Monday Night
Low: 40 °F
Rain
Tuesday
High: 48 °F
Rain
Tuesday Night
Low: 37 °F
Rain Likely

Detailed Forecast

Today

Rain likely, possibly mixed with snow before 10am, then rain. High near 47. Southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tonight

Rain, mainly after 10pm. Low around 42. East southeast wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Rain. High near 52. South southeast wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Rain. Low around 42. Southeast wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Monday

Rain. High near 50. South southeast wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Monday Night

Rain. Low around 40. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Rain. High near 48. Chance of precipitation is 80%.

Tuesday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 37.

Wednesday

Rain likely. Mostly cloudy, with a high near 49.

Wednesday Night

Rain likely. Mostly cloudy, with a low around 39.

Thursday

Rain. Mostly cloudy, with a high near 50.