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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Mount St Helens WA

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Late
Afternoon

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 44 °F

Tonight

Rain Chance for Measurable Precipitation 90%

Rain

Low: 40 °F

Thanksgiving
Day

Rain Chance for Measurable Precipitation 100%

Rain

High: 41 °F

Thursday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 37 °F

Friday

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

High: 38 °F

Friday
Night

Snow Chance for Measurable Precipitation 100%

Snow

Low: 21 °F

Saturday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 21 °F

Saturday
Night

Slight Chance Snow

Slight Chc
Snow

Low: 18 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 26 °F

Detailed Forecast

  • Late Afternoon A 20 percent chance of rain. Cloudy, with a steady temperature around 44. South wind around 15 mph, with gusts as high as 22 mph.
  • Tonight Rain, mainly after 10pm. Low around 40. Breezy, with a south southwest wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
  • Thanksgiving Day Rain. High near 41. South southwest wind 16 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Thursday Night Rain. Low around 37. South southwest wind around 17 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
  • Friday Rain before 10am, then rain and snow. High near 38. Southwest wind 17 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
  • Friday Night Snow. Low around 21. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
  • Saturday A 50 percent chance of snow showers, mainly before 4pm. Mostly cloudy, with a high near 21. Little or no snow accumulation expected.
  • Saturday Night A slight chance of snow showers. Partly cloudy, with a low around 18.
  • Sunday Mostly sunny, with a high near 26.
  • Sunday Night A slight chance of snow. Mostly cloudy, with a low around 25.
  • Monday A chance of snow. Cloudy, with a high near 33.
  • Monday Night A chance of snow. Mostly cloudy, with a low around 21.
  • Tuesday A slight chance of snow. Partly sunny, with a high near 32.
  • Tuesday Night A slight chance of snow. Mostly cloudy, with a low around 29.
  • Wednesday A chance of snow. Mostly cloudy, with a high near 34.