National Weather Service United States Department of Commerce

Winds, elevation snow and moderate rainfall possible for portions of the Northwest

The next system over the Pacific will move onshore over the West Coast Thursday night into Friday morning bringing wind, elevation snow and moderate rain to the Pacific Northwest beginning Thursday evening. Travel and outdoor impacts will be felt across the western U. S. as the storm moves east through the weekend.
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Current Conditions

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14 Miles SE Mount St Helens WA

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Today

Rain Chance for Measurable Precipitation 100%

Rain

High: 55 °F

Tonight

Rain Chance for Measurable Precipitation 100%

Rain

Low: 48 °F

Friday

Showers Chance for Measurable Precipitation 100%

Showers

High: 51 °F

Friday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 35 °F

Saturday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 50 °F

Saturday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 41 °F

Sunday

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

High: 49 °F

Sunday
Night

Rain Likely

Rain
Likely

Low: 43 °F

Monday

Rain Likely

Rain
Likely

High: 49 °F

Detailed Forecast

  • Today Rain. High near 55. East southeast wind 9 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Tonight Rain. Low around 48. Southeast wind 5 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
  • Friday Showers. High near 51. Southwest wind 3 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Friday Night Showers likely, mainly before 11pm. Mostly cloudy, with a low around 35. West northwest wind around 5 mph. Chance of precipitation is 60%.
  • Saturday A 30 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 50. West wind 3 to 6 mph.
  • Saturday Night A 20 percent chance of showers. Mostly cloudy, with a low around 41.
  • Sunday Rain likely. Cloudy, with a high near 49. Chance of precipitation is 60%.
  • Sunday Night Rain likely. Cloudy, with a low around 43.
  • Monday Rain likely. Cloudy, with a high near 49.
  • Monday Night Rain likely. Cloudy, with a low around 47.
  • Tuesday Rain likely. Cloudy, with a high near 54.
  • Tuesday Night Rain likely. Mostly cloudy, with a low around 45.
  • Wednesday Rain likely. Mostly cloudy, with a high near 56.