National Weather Service United States Department of Commerce

Snow winding down in the Northeast; heavy rainfall in the Northwest

Happy Thanksgiving! Conditions will continue to improve throughout Thanksgiving Day across New England as the nor'easter moves away from the coast. Meanwhile, the Pacific Northwest will remain wet due to a series of Pacific storm systems. Flood Watches remain in effect for parts of Washington state through Friday.
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Current Conditions

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8 Miles SSE Cascade Locks OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Thanksgiving
Day

Rain Chance for Measurable Precipitation 90%

Rain

High: 45 °F

Tonight

Rain Chance for Measurable Precipitation 90%

Rain

Low: 44 °F

Friday

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

High: 41 °FFalling Temperatures

Friday
Night

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

Low: 25 °F

Saturday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 26 °F

Saturday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 13 °F

Sunday

Windy

Windy

High: 21 °F

Sunday
Night

Breezy

Breezy

Low: 21 °F

Monday

Chance Snow

Chance
Snow

High: 30 °F

Detailed Forecast

  • Thanksgiving Day Rain. High near 45. Breezy, with a southwest wind around 25 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
  • Tonight Rain. Steady temperature around 44. Breezy, with a west southwest wind around 26 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
  • Friday Rain before 4pm, then rain and snow. Temperature falling to around 38 by 5pm. Windy, with a west southwest wind 25 to 31 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
  • Friday Night Rain and snow showers, becoming all snow after 10pm. Low around 25. Breezy, with a west wind 23 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
  • Saturday Snow showers likely. Mostly cloudy, with a high near 26. West wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
  • Saturday Night A 20 percent chance of snow showers. Partly cloudy, with a low around 13. Breezy.
  • Sunday Sunny, with a high near 21. Windy.
  • Sunday Night Mostly cloudy, with a low around 21. Breezy.
  • Monday A chance of snow. Cloudy, with a high near 30.
  • Monday Night A chance of snow. Mostly cloudy, with a low around 24.
  • Tuesday A slight chance of snow. Mostly cloudy, with a high near 31.
  • Tuesday Night A slight chance of snow. Mostly cloudy, with a low around 25.
  • Wednesday A chance of snow. Cloudy, with a high near 33.