National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation 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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20 Miles S Brightwood OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

This
Afternoon

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

High: 46 °F

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

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

Low: 39 °F

Monday

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

High: 45 °F

Monday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 38 °F

Tuesday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 47 °F

Tuesday
Night

Rain Likely

Rain
Likely

Low: 38 °F

Wednesday

Rain Likely

Rain
Likely

High: 44 °F

Detailed Forecast

  • This Afternoon Rain. The rain could be heavy at times. High near 46. South southwest wind around 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
  • Tonight Rain. The rain could be heavy at times. Low around 44. Southwest wind around 16 mph, with gusts as high as 21 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 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
  • Sunday Night Rain. The rain could be heavy at times. Low around 39. West wind 5 to 13 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 45. Light west wind. 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 38.
  • Tuesday A 40 percent chance of rain. Mostly cloudy, with a high near 47.
  • Tuesday Night Rain likely. Mostly cloudy, with a low around 38.
  • Wednesday Rain likely. Cloudy, with a high near 44.
  • Wednesday Night Showers likely. Mostly cloudy, with a low around 33.
  • Christmas Day A chance of rain showers. Partly sunny, with a high near 40.
  • Thursday Night A slight chance of rain and snow showers. Mostly cloudy, with a low around 29.
  • Friday Mostly sunny, with a high near 36.