National Weather Service United States Department of Commerce

Severe weather possible from Upper Midwest across Ohio Valley and into central Appalachians, as well as for parts of Mid-Atlantic and Desert Southwest

Scattered severe thunderstorms are expected to develop Thursday afternoon and evening over parts of the Upper Midwest and Ohio Valley and into the central Appalachians, as well as across parts of the Mid-Atlantic and the Desert Southwest. Damaging wind and large hail will be the main threats for all three areas.
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Current Conditions

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13 Miles NNE Mount St Helens WA

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Tonight

Partly Cloudy

Partly
Cloudy

Low: 45 °F

Friday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 56 °F

Friday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 49 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 61 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 49 °F

Sunday

Sunny

Sunny

High: 61 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 51 °F

Monday

Sunny

Sunny

High: 64 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 51 °F

Detailed Forecast

  • Tonight Partly cloudy, with a low around 45. West northwest wind 6 to 8 mph.
  • Friday A 30 percent chance of showers after 11am. Partly sunny, with a high near 56. Light north northwest wind increasing to 5 to 10 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
  • Friday Night A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 49. Northwest wind 6 to 10 mph becoming north northeast after midnight.
  • Saturday Mostly sunny, with a high near 61. Light and variable wind becoming northwest 5 to 8 mph in the afternoon.
  • Saturday Night Mostly clear, with a low around 49. North wind 6 to 13 mph, with gusts as high as 20 mph.
  • Sunday Sunny, with a high near 61.
  • Sunday Night Mostly clear, with a low around 51.
  • Monday Sunny, with a high near 64.
  • Monday Night Mostly clear, with a low around 51.
  • Tuesday Sunny, with a high near 68.
  • Tuesday Night Mostly clear, with a low around 53.
  • Wednesday Sunny, with a high near 67.
  • Wednesday Night Partly cloudy, with a low around 50.
  • Thursday Mostly sunny, with a high near 61.