National Weather Service United States Department of Commerce

More precipation for the Pacific Northwest on Sunday

Another quiet day for most of the county on Sunday, but wet and windy weather will remain in the Pacific Northwest and northern Rockies. In some of the higher elevations, the rain will change over to snow during the day on Sunday.
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Current Conditions

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Mount St Helens WA

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Tonight

Rain Chance for Measurable Precipitation 100%

Rain

Low: 37 °F

Sunday

Snow Chance for Measurable Precipitation 100%

Snow

High: 47 °F

Sunday
Night

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 35 °F

Monday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 51 °F

Monday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 38 °F

Tuesday

Rain Chance for Measurable Precipitation 100%

Rain

High: 49 °F

Tuesday
Night

Rain Chance for Measurable Precipitation 100%

Rain

Low: 40 °F

Wednesday

Rain Likely

Rain
Likely

High: 46 °F

Wednesday
Night

Rain

Rain

Low: 41 °F

Detailed Forecast

  • Tonight Rain showers. Low around 37. Breezy, with a west southwest wind 24 to 29 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Sunday Snow showers. High near 47. West southwest wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
  • Sunday Night Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 35. West wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
  • Monday A chance of snow. Cloudy, with a high near 51. South southwest wind 6 to 8 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
  • Monday Night Rain. Low around 38. South wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
  • Tuesday Rain. High near 49. Breezy. Chance of precipitation is 100%.
  • Tuesday Night Rain. Low around 40. Breezy. Chance of precipitation is 100%.
  • Wednesday Rain likely. Cloudy, with a high near 46.
  • Wednesday Night Rain. Cloudy, with a low around 41.
  • Thursday A chance of rain. Mostly cloudy, with a high near 47.
  • Thursday Night A chance of showers. Mostly cloudy, with a low around 41.
  • Friday A chance of rain. Mostly cloudy, with a high near 45.
  • Friday Night A chance of rain. Mostly cloudy, with a low around 41.
  • Saturday A chance of rain. Mostly cloudy, with a high near 44.