National Weather Service United States Department of Commerce

Unsettled weather expected across parts of New England, central Plains and West

Three separate weather systems will bring unsettled weather to various parts of the country on Wed. A coastal system is spreading snow & freezing rain into northern New England. In the central US, heavy snow is expected for parts of the central Plains & mid-Miss. Valley. Meanwhile, a system moving onshore along the Pacific Coast will bring rain and mountain snow to Calif. & the Intermountain West.
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Current Conditions

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8 Miles W Mount St Helens WA

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

This
Afternoon

Rain Chance for Measurable Precipitation 80%

Rain

High: 41 °F

Tonight

Showers Chance for Measurable Precipitation 80%

Showers

Low: 35 °F

Thursday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 42 °F

Thursday
Night

Rain Chance for Measurable Precipitation 100%

Rain

Low: 38 °F

Friday

Rain Chance for Measurable Precipitation 100%

Rain

High: 41 °F

Friday
Night

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

Low: 34 °F

Saturday

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

High: 42 °F

Saturday
Night

Rain

Rain

Low: 38 °F

Sunday

Rain

Rain

High: 46 °F

Detailed Forecast

  • This Afternoon Rain. High near 41. South southeast wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
  • Tonight Showers, mainly before 10pm. Low around 35. South wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Thursday A 40 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 42. South southeast wind 6 to 11 mph. New precipitation amounts of less than a tenth of an inch possible.
  • Thursday Night Rain. Low around 38. South wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Friday Rain showers. High near 41. South southwest wind around 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Friday Night Rain and snow showers likely. Cloudy, with a low around 34. Chance of precipitation is 60%. Little or no snow accumulation expected.
  • Saturday Rain and snow. High near 42. Chance of precipitation is 80%. Little or no snow accumulation expected.
  • Saturday Night Rain. Cloudy, with a low around 38. Breezy.
  • Sunday Rain. Cloudy, with a high near 46.
  • Sunday Night Rain likely. Cloudy, with a low around 40. Breezy.
  • Monday Rain likely. Cloudy, with a high near 45.
  • Monday Night Rain likely. Cloudy, with a low around 39.
  • Tuesday Rain likely. Cloudy, with a high near 44.