National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the West Coast through Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

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8 Miles NE Idanha OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Tonight

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

Low: 44 °F

Sunday

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

High: 49 °F

Sunday
Night

Rain Chance for Measurable Precipitation 100%

Rain

Low: 37 °F

Monday

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

High: 44 °F

Monday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 37 °F

Tuesday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 46 °F

Tuesday
Night

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

Low: 36 °F

Wednesday

Rain

Rain

High: 43 °F

Wednesday
Night

Snow Likely

Snow
Likely

Low: 32 °F

Detailed Forecast

  • Tonight Rain. The rain could be heavy at times. Low around 44. West southwest wind around 16 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
  • Sunday Rain. The rain could be heavy at times. High near 49. West southwest wind 16 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
  • Sunday Night Rain. Low around 37. West wind 11 to 16 mph decreasing to 5 to 10 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
  • Monday A 50 percent chance of rain, mainly before 4pm. Mostly cloudy, with a high near 44. West wind 3 to 6 mph. New precipitation amounts of less than a tenth of an inch possible.
  • Monday Night A 30 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 37. West wind 3 to 5 mph.
  • Tuesday A 30 percent chance of rain. Partly sunny, with a high near 46.
  • Tuesday Night A 50 percent chance of rain. Mostly cloudy, with a low around 36.
  • Wednesday Rain. Cloudy, with a high near 43.
  • Wednesday Night Snow showers likely. Mostly cloudy, with a low around 32.
  • Christmas Day A slight chance of snow showers. Partly sunny, with a high near 39.
  • Thursday Night A slight chance of snow showers. Mostly cloudy, with a low around 29.
  • Friday Mostly sunny, with a high near 38.
  • Friday Night Mostly cloudy, with a low around 30.
  • Saturday A chance of rain and snow. Partly sunny, with a high near 38.