National Weather Service United States Department of Commerce

Wet weather in store for Pacific Northwest, Northeast

An active weather pattern in the Pacific Northwest will bring moderate to heavy rainfall across the region through midweek. Meanwhile, a developing nor'easter off the Atlantic coast will bring several inches of rain by Thursday morning across parts of the Northeast and New England.
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Current Conditions

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3 Miles NW Sammamish WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Today

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

High: 61 °F

Tonight

Rain Chance for Measurable Precipitation 90%

Rain

Low: 55 °F

Wednesday

Rain Chance for Measurable Precipitation 90%

Rain

High: 60 °F

Wednesday
Night

Rain Chance for Measurable Precipitation 90%

Rain

Low: 53 °F

Thursday

Showers Chance for Measurable Precipitation 80%

Showers

High: 60 °F

Thursday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 50 °F

Friday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 60 °F

Friday
Night

Rain Likely

Rain
Likely

Low: 52 °F

Saturday

Showers Likely

Showers
Likely

High: 61 °F

Detailed Forecast

  • Today A 50 percent chance of rain. Mostly cloudy, with a high near 61. South southwest wind 9 to 13 mph.
  • Tonight Rain. Low around 55. South wind 10 to 18 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Wednesday Rain. High near 60. Breezy, with a south wind 15 to 22 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
  • Wednesday Night Rain. Low around 53. South southwest wind 9 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
  • Thursday Showers. High near 60. South southwest wind 11 to 13 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
  • Thursday Night Rain likely. Cloudy, with a low around 50. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
  • Friday A 40 percent chance of rain. Cloudy, with a high near 60.
  • Friday Night Rain likely. Mostly cloudy, with a low around 52.
  • Saturday Showers likely. Mostly cloudy, with a high near 61.
  • Saturday Night A chance of showers. Mostly cloudy, with a low around 51.
  • Sunday A chance of showers. Mostly cloudy, with a high near 58.
  • Sunday Night A chance of showers. Mostly cloudy, with a low around 49.
  • Monday A chance of rain. Mostly cloudy, with a high near 58.