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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Mount Hood OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Today

Heavy Snow Chance for Measurable Precipitation 100%

Heavy
Snow

High: 30 °F

Tonight

Heavy Snow Chance for Measurable Precipitation 100%

Heavy
Snow

Low: 26 °F

Sunday

Heavy Snow Chance for Measurable Precipitation 100%

Heavy
Snow

High: 29 °F

Sunday
Night

Heavy Snow Chance for Measurable Precipitation 90%

Heavy
Snow

Low: 23 °F

Monday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 30 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 22 °F

Tuesday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 30 °F

Tuesday
Night

Snow Likely

Snow
Likely

Low: 20 °F

Wednesday

Snow Likely

Snow
Likely

High: 22 °F

Detailed Forecast

  • Today Snow. The snow could be heavy at times. High near 30. Windy, with a west wind 28 to 33 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 11 to 17 inches possible.
  • Tonight Snow. The snow could be heavy at times. Low around 26. Windy, with a west wind 44 to 50 mph, with gusts as high as 65 mph. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.
  • Sunday Snow. The snow could be heavy at times. High near 29. Windy, with a west southwest wind 33 to 39 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.
  • Sunday Night Snow. The snow could be heavy at times. Low around 23. Windy, with a west wind 33 to 37 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
  • Monday A 50 percent chance of snow before 4pm. Mostly cloudy, with a high near 30. Blustery, with a west northwest wind 23 to 28 mph, with gusts as high as 36 mph. Little or no snow accumulation expected.
  • Monday Night A 30 percent chance of snow after 10pm. Mostly cloudy, with a low around 22. Little or no snow accumulation expected.
  • Tuesday A 40 percent chance of snow. Mostly cloudy, with a high near 30. New snow accumulation of less than a half inch possible.
  • Tuesday Night Snow likely. Mostly cloudy, with a low around 20.
  • Wednesday Snow likely. Cloudy, with a high near 22. Breezy.
  • Wednesday Night Snow showers likely. Mostly cloudy, with a low around 12. Breezy.
  • Christmas Day A chance of snow showers. Partly sunny, with a high near 14. Breezy.
  • Thursday Night A slight chance of snow showers. Partly cloudy, with a low around 12.
  • Friday Mostly sunny, with a high near 20.