National Weather Service United States Department of Commerce

Nor'easter to impact East Coast Thanksgiving travel

An active weather pattern is shaping up across the eastern U.S. as a nor'easter continues to be forecast to move up the East Coast through early Thursday. This storm will bring precipitation up and down the coast, mostly in the form of rain along coastal areas, with snow expected farther inland. These conditions are expected to impact Thanksgiving travel conditions on Wednesday.
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Current Conditions

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Seattle WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Overnight

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

Low: 11 °C

Wednesday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 14 °C

Wednesday
Night

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 11 °C

Thanksgiving
Day

Rain Chance for Measurable Precipitation 80%

Rain

High: 13 °C

Thursday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 9 °C

Friday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 9 °C

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 1 °C

Saturday

Mostly Sunny

Mostly
Sunny

High: 4 °C

Saturday
Night

Mostly Clear

Mostly
Clear

Low: -2 °C

Detailed Forecast

  • Overnight A 50 percent chance of rain. Cloudy, with a low around 11. Breezy, with a south southwest wind 32 to 37 km/h.
  • Wednesday A 40 percent chance of rain. Cloudy, with a high near 14. South wind 29 to 34 km/h decreasing to 23 to 28 km/h in the afternoon.
  • Wednesday Night Rain likely. Cloudy, with a low around 11. Breezy, with a south wind 32 to 37 km/h. Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.
  • Thanksgiving Day Rain. High near 13. Breezy, with a south southwest wind 34 to 39 km/h. Chance of precipitation is 80%. New precipitation amounts between 5 and 7.5 mm possible.
  • Thursday Night Rain. Low around 9. Breezy, with a southwest wind 30 to 40 km/h becoming north 13 to 23 km/h in the evening. Chance of precipitation is 80%. New precipitation amounts between 7.5 mm and 1 cm possible.
  • Friday Rain likely, mainly before 10am. Partly sunny, with a high near 9. Chance of precipitation is 70%. New precipitation amounts between 1 and 2.5 mm possible.
  • Friday Night Partly cloudy, with a low around 1.
  • Saturday Mostly sunny, with a high near 4.
  • Saturday Night Mostly clear, with a low around -2.
  • Sunday Mostly sunny, with a high near 5.
  • Sunday Night A chance of rain. Mostly cloudy, with a low around -1.
  • Monday A chance of rain. Mostly cloudy, with a high near 6.
  • Monday Night A chance of rain. Mostly cloudy, with a low around 2.
  • Tuesday A chance of rain. Mostly cloudy, with a high near 8.