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

Today

Slight Chance Rain Chance for Measurable Precipitation 10%

Slight Chc
Rain

High: 48 °FFalling Temperatures

Tonight

Rain/Snow Chance for Measurable Precipitation 90%

Rain/Snow

Low: 41 °F

Thanksgiving
Day

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

High: 41 °FFalling Temperatures

Thursday
Night

Rain/Snow Chance for Measurable Precipitation 90%

Rain/Snow

Low: 34 °F

Friday

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

High: 39 °F

Friday
Night

Snow Chance for Measurable Precipitation 90%

Snow

Low: 32 °F

Saturday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 32 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 26 °F

Sunday

Partly Sunny

Partly
Sunny

High: 36 °F

Detailed Forecast

  • Today A 10 percent chance of rain after 4pm. Mostly cloudy, with a temperature falling to around 43 by 5pm. South southwest wind 17 to 21 mph, with gusts as high as 30 mph.
  • Tonight Rain before 4am, then rain and snow. Low around 41. South wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
  • Thanksgiving Day Rain and snow. Temperature falling to around 37 by 4pm. Southwest wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
  • Thursday Night Rain and snow. Low around 34. Southwest wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
  • Friday Rain and snow. High near 39. West wind around 16 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
  • Friday Night Snow. Low around 32. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
  • Saturday A 30 percent chance of snow. Partly sunny, with a high near 32. Little or no snow accumulation expected.
  • Saturday Night Partly cloudy, with a low around 26.
  • Sunday Partly sunny, with a high near 36.
  • Sunday Night A chance of snow. Cloudy, with a low around 28.
  • Monday A chance of snow. Cloudy, with a high near 37.
  • Monday Night A chance of snow. Mostly cloudy, with a low around 21.
  • Tuesday A chance of snow. Mostly cloudy, with a high near 30.