National Weather Service United States Department of Commerce

Severe weather possible across parts of Northeast, Ozarks, Intermountain West to northern Rockies

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Wednesday afternoon and evening for three separate areas across the U.S. One area covers parts of the Northeast and New England. Another area is across parts of the Ozarks. The third area stretches across parts of the Intermountain West, northern Rookies and northern Plains.
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Current Conditions

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11 Miles NW Mount St Helens WA

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

This
Afternoon

Showers Chance for Measurable Precipitation 100%

Showers

High: 49 °F

Tonight

Rain Chance for Measurable Precipitation 90%

Rain

Low: 42 °F

Thursday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 52 °F

Thursday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 41 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 64 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 54 °F

Saturday

Sunny

Sunny

High: 68 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 56 °F

Sunday

Sunny

Sunny

High: 70 °F

Detailed Forecast

  • This Afternoon Showers and possibly a thunderstorm. Some of the storms could produce small hail and gusty winds. High near 49. South southwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
  • Tonight Rain and possibly a thunderstorm. Low around 42. Southwest wind 16 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
  • Thursday Showers likely, mainly before 11am. Cloudy, with a high near 52. West southwest wind 10 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Thursday Night A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 41. North wind 5 to 8 mph.
  • Friday Mostly sunny, with a high near 64. North northwest wind around 5 mph.
  • Friday Night Mostly clear, with a low around 54.
  • Saturday Sunny, with a high near 68.
  • Saturday Night Mostly clear, with a low around 56.
  • Sunday Sunny, with a high near 70.
  • Sunday Night Mostly clear, with a low around 57.
  • Monday Sunny, with a high near 70.
  • Monday Night Mostly clear, with a low around 55.
  • Tuesday Sunny, with a high near 67.