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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7 Miles ESE Cougar WA

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Tonight

Rain Chance for Measurable Precipitation 80%

Rain

Low: 41 °F

Wednesday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 45 °F

Wednesday
Night

Rain Chance for Measurable Precipitation 90%

Rain

Low: 40 °F

Thanksgiving
Day

Rain Chance for Measurable Precipitation 100%

Rain

High: 42 °F

Thursday
Night

Rain Chance for Measurable Precipitation 90%

Rain

Low: 38 °F

Friday

Rain Chance for Measurable Precipitation 100%

Rain

High: 38 °F

Friday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 30 °F

Saturday

Slight Chance Snow

Slight Chc
Snow

High: 30 °F

Saturday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 19 °F

Detailed Forecast

  • Tonight Rain, mainly before 4am. Low around 41. West southwest wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Wednesday A slight chance of rain before 10am, then a chance of rain after 4pm. Mostly cloudy, with a high near 45. South southwest wind around 11 mph. Chance of precipitation is 30%.
  • Wednesday Night Rain, mainly after 10pm. Low around 40. South southwest wind 17 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
  • Thanksgiving Day Rain. High near 42. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
  • Thursday Night Rain. Low around 38. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
  • Friday Rain. High near 38. Chance of precipitation is 100%.
  • Friday Night Rain. Low around 30. Chance of precipitation is 80%.
  • Saturday A slight chance of snow. Mostly cloudy, with a high near 30.
  • Saturday Night Mostly cloudy, with a low around 19.
  • Sunday A chance of snow. Mostly cloudy, with a high near 29.
  • Sunday Night A chance of snow. Cloudy, with a low around 28.
  • Monday A chance of snow. Cloudy, with a high near 35.
  • Monday Night Snow likely. Cloudy, with a low around 30.
  • Tuesday A chance of snow. Mostly cloudy, with a high near 33.