National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will bring heavy rain to opposite coasts of the U.S. on Wednesday, one affecting the Pacific Northwest and northern California and the other New England. There is a risk of flash flooding across both areas, with 2-4 inches of rainfall, with isolated higher amounts, possible by Thursday morning.
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Current Conditions

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Seattle WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

This
Afternoon

Rain Chance for Measurable Precipitation 90%

Rain

High: 16 °C

Tonight

Showers Chance for Measurable Precipitation 80%

Showers

Low: 11 °C

Thursday

Showers Chance for Measurable Precipitation 80%

Showers

High: 14 °C

Thursday
Night

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

Low: 9 °C

Friday

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

High: 15 °C

Friday
Night

Rain Chance for Measurable Precipitation 90%

Rain

Low: 11 °C

Saturday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 16 °C

Saturday
Night

Showers Likely

Showers
Likely

Low: 10 °C

Sunday

Showers Likely

Showers
Likely

High: 14 °C

Detailed Forecast

  • This Afternoon Rain. High near 16. South southeast wind around 21 km/h. Chance of precipitation is 90%. New precipitation amounts between 2.5 and 5 mm possible.
  • Tonight Showers. Low around 11. South southeast wind 11 to 21 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.
  • Thursday Showers and possibly a thunderstorm. High near 14. South southwest wind 18 to 26 km/h. Chance of precipitation is 80%. New rainfall amounts between 5 and 7.5 mm possible.
  • Thursday Night Showers likely. Mostly cloudy, with a low around 9. South wind 14 to 18 km/h. Chance of precipitation is 70%. New precipitation amounts between 2.5 and 5 mm possible.
  • Friday A 50 percent chance of showers. Mostly cloudy, with a high near 15. South wind 8 to 11 km/h becoming east northeast in the morning.
  • Friday Night Rain. Low around 11. Chance of precipitation is 90%. New precipitation amounts between 7.5 mm and 1 cm possible.
  • Saturday Rain likely. Cloudy, with a high near 16. Chance of precipitation is 70%.
  • Saturday Night Showers likely. Mostly cloudy, with a low around 10.
  • Sunday Showers likely. Mostly cloudy, with a high near 14.
  • Sunday Night A chance of showers. Mostly cloudy, with a low around 9.
  • Monday Showers likely. Cloudy, with a high near 14.
  • Monday Night Showers likely. Cloudy, with a low around 9.
  • Tuesday Showers likely. Cloudy, with a high near 15.