National Weather Service United States Department of Commerce

Wet and stormy weather continues across Pacific Northwest

Most of the country will experience tranquil weather this weekend. The exception will be the Pacific Northwest and northern California where a series of storm systems will bring rain, strong winds and thunderstorms through Saturday.
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Current Conditions

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Seatac WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Today

Rain Chance for Measurable Precipitation 80%

Rain

High: 61 °F

Tonight

Rain Chance for Measurable Precipitation 90%

Rain

Low: 50 °F

Sunday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 56 °F

Sunday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 47 °F

Monday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 56 °F

Monday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 51 °F

Tuesday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 60 °F

Tuesday
Night

Chance Rain

Chance
Rain

Low: 52 °F

Wednesday

Chance Showers

Chance
Showers

High: 60 °F

Detailed Forecast

  • Today Rain likely, then rain and possibly a thunderstorm after 11am. High near 61. South southeast wind 5 to 10 mph becoming south 13 to 18 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Tonight Rain and possibly a thunderstorm before 11pm, then rain likely. Low around 50. Breezy, with a southwest wind 11 to 16 mph increasing to 17 to 22 mph in the evening. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
  • Sunday Showers likely. Mostly cloudy, with a high near 56. South southwest wind 11 to 14 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Sunday Night A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 47. South wind 6 to 11 mph.
  • Monday A 40 percent chance of rain. Mostly cloudy, with a high near 56. South wind 3 to 6 mph.
  • Monday Night Rain likely. Cloudy, with a low around 51. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tuesday Rain likely. Cloudy, with a high near 60. Chance of precipitation is 70%.
  • Tuesday Night A chance of rain. Mostly cloudy, with a low around 52.
  • Wednesday A chance of showers. Mostly cloudy, with a high near 60.
  • Wednesday Night A chance of showers. Mostly cloudy, with a low around 52.
  • Thursday A chance of showers. Cloudy, with a high near 59.
  • Thursday Night A chance of showers. Cloudy, with a low around 51.
  • Friday A chance of rain. Cloudy, with a high near 59.