Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Current conditions at

SEATTLE WEATHER FORECAST OFFICE (SEAW1)

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

54°F

12°C

Humidity	88%
Wind Speed	SSE 5 MPH
Barometer	29.29 in (991.87 mb)
Dewpoint	50°F (10°C)
Visibility	NA
Last update	13 Nov 12:30 AM PST

More Information:

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

Extended Forecast for

5 Miles N Sammamish WA

Overnight
Low: 50 °F
Cloudy
Friday
High: 60 °F
Slight Chance
Rain then
Rain Likely
Friday Night
Low: 46 °F
Chance Rain
Saturday
High: 57 °F
Chance Rain
Saturday Night
Low: 48 °F
Rain
Sunday
High: 53 °F
Rain
Sunday Night
Low: 42 °F
Rain then
Chance Rain
Monday
High: 51 °F
Rain Likely
Monday Night
Low: 40 °F
Chance Rain

Detailed Forecast

Overnight

Cloudy, with a low around 50. Light east southeast wind.

Friday

Rain likely, mainly after 1pm. Cloudy, with a high near 60. Southeast wind 5 to 7 mph becoming calm in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

A 30 percent chance of rain, mainly between 2am and 5am. Mostly cloudy, with a low around 46. South wind 3 to 5 mph.

Saturday

A chance of rain before 10am, then a chance of rain after 1pm. Mostly cloudy, with a high near 57. Light south southeast wind. Chance of precipitation is 40%.

Saturday Night

Rain, mainly after 10pm. Low around 48. East southeast wind 7 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Rain. High near 53. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Rain, mainly before 10pm. Low around 42. Chance of precipitation is 80%.

Monday

Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 51.

Monday Night

A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 40.

Tuesday

A slight chance of rain after 10am. Partly sunny, with a high near 52.

Tuesday Night

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