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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Mercer Island WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Late
Afternoon

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

High: 61 °F

Tonight

Showers Chance for Measurable Precipitation 100%

Showers

Low: 51 °F

Sunday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 57 °F

Sunday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 48 °F

Monday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 57 °F

Monday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 52 °F

Tuesday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 61 °F

Tuesday
Night

Chance Showers

Chance
Showers

Low: 53 °F

Wednesday

Chance Showers

Chance
Showers

High: 62 °F

Detailed Forecast

  • Late Afternoon Rain likely. Cloudy, with a high near 61. South wind around 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
  • Tonight Showers. Low around 51. Windy, with a southwest wind 26 to 33 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Sunday Showers likely. Mostly cloudy, with a high near 57. South southwest wind 11 to 21 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. Mostly cloudy, with a low around 48. Light and variable wind becoming south 6 to 11 mph in the evening.
  • Monday A 40 percent chance of rain. Mostly cloudy, with a high near 57. South wind around 9 mph.
  • Monday Night Rain likely. Cloudy, with a low around 52. 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 61. Chance of precipitation is 70%.
  • Tuesday Night A chance of showers. Cloudy, with a low around 53.
  • Wednesday A chance of showers. Mostly cloudy, with a high near 62.
  • Wednesday Night A chance of showers. Mostly cloudy, with a low around 52.
  • Thursday A chance of showers. Cloudy, with a high near 60.
  • Thursday Night A chance of showers. Cloudy, with a low around 52.
  • Friday A chance of rain. Mostly cloudy, with a high near 61.
  • Friday Night A chance of rain. Mostly cloudy, with a low around 52.
  • Saturday A chance of showers. Mostly cloudy, with a high near 62.