National Weather Service United States Department of Commerce

Nor'easter to continue impacting Northeast through Thanksgiving

A nor'easter making its way up the East Coast will bring widespread precipitation from Florida to Maine on Wednesday into Thursday, which could significantly impact Thanksgiving travel across the region. Rain is expected closer to the coast, with snow falling inland and at higher elevations, especially across the central Appalachians, Northeast and New England.
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Current Conditions

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3 Miles NW Mount St Helens WA

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

This
Afternoon

Slight Chance Rain Chance for Measurable Precipitation 10%

Slight Chc
Rain

High: 50 °F

Tonight

Rain Chance for Measurable Precipitation 90%

Rain

Low: 46 °F

Thanksgiving
Day

Rain Chance for Measurable Precipitation 100%

Rain

High: 49 °F

Thursday
Night

Rain Chance for Measurable Precipitation 90%

Rain

Low: 40 °F

Friday

Rain Chance for Measurable Precipitation 100%

Rain

High: 46 °F

Friday
Night

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

Low: 35 °F

Saturday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 40 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 23 °F

Sunday

Partly Sunny

Partly
Sunny

High: 38 °F

Detailed Forecast

  • This Afternoon A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 50. South wind around 9 mph.
  • Tonight Rain, mainly after 10pm. Low around 46. South wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
  • Thanksgiving Day Rain. High near 49. South southwest wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
  • Thursday Night Rain. Low around 40. South southwest wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
  • Friday Rain. High near 46. West wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
  • Friday Night Rain and snow, becoming all snow after 10pm. Low around 35. Chance of precipitation is 80%. Little or no snow accumulation expected.
  • Saturday A 30 percent chance of snow. Mostly cloudy, with a high near 40. Little or no snow accumulation expected.
  • Saturday Night Partly cloudy, with a low around 23.
  • Sunday Partly sunny, with a high near 38.
  • Sunday Night A chance of snow. Cloudy, with a low around 29.
  • Monday A chance of snow. Cloudy, with a high near 40.
  • Monday Night A chance of snow. Mostly cloudy, with a low around 27.
  • Tuesday A chance of snow. Mostly cloudy, with a high near 38.