National Weather Service United States Department of Commerce

Unsettled weather in store for eastern U.S. into weekend

A complex weather system moving across the eastern U.S. will bring a variety of hazardous weather to the region on Friday and into the weekend. Much colder weather is expected by Saturday, along with numerous showers and accumulating snow in the higher elevations of the Appalachians. Rain and snow will move into northern New England on Sunday.
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Current Conditions

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Cascade Locks OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Late
Afternoon

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 56 °F

Tonight

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 47 °F

Saturday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 55 °F

Saturday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 48 °F

Sunday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 54 °F

Sunday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 53 °F

Monday

Rain Chance for Measurable Precipitation 80%

Rain

High: 57 °F

Monday
Night

Rain

Rain

Low: 54 °F

Tuesday

Rain

Rain

High: 57 °F

Detailed Forecast

  • Late Afternoon Showers likely. Partly sunny, with a high near 56. Southwest wind around 8 mph. Chance of precipitation is 70%.
  • Tonight A 40 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 47. West wind 3 to 6 mph.
  • Saturday A 30 percent chance of showers after 11am. Patchy fog before 11am. Otherwise, partly sunny, with a high near 55. West wind 6 to 15 mph, with gusts as high as 20 mph.
  • Saturday Night A 20 percent chance of showers. Mostly cloudy, with a low around 48. West wind 13 to 15 mph, with gusts as high as 20 mph.
  • Sunday A 40 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 54. West southwest wind 7 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
  • Sunday Night Rain. Low around 53. Chance of precipitation is 80%.
  • Monday Rain. High near 57. Chance of precipitation is 80%.
  • Monday Night Rain. Cloudy, with a low around 54.
  • Tuesday Rain. Cloudy, with a high near 57.
  • Tuesday Night Rain likely. Cloudy, with a low around 55.
  • Wednesday Rain likely. Mostly cloudy, with a high near 63.
  • Wednesday Night Rain likely. Mostly cloudy, with a low around 53.
  • Thursday Rain likely. Mostly cloudy, with a high near 65.
  • Thursday Night A chance of rain. Mostly cloudy, with a low around 53.
  • Friday A chance of showers. Mostly cloudy, with a high near 58.