National Weather Service United States Department of Commerce

Severe weather possible for parts of northern, central Plains and Upper Midwest

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Wednesday afternoon and evening for parts of the northern and central Plains and Upper Midwest. The areas at risk include parts of western ND, eastern SD, northeastern NE, southwestern MN and northwestern IA. Large hail and damaging winds will be the main threats, but a tornado or two could occur, as well.
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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

Today

Drizzle

Drizzle

High: 55 °F

Tonight

Mostly Cloudy

Mostly
Cloudy

Low: 46 °F

Thursday

Decreasing Clouds

Decreasing
Clouds

High: 54 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 46 °F

Friday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 63 °F

Friday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 47 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 64 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 45 °F

Sunday

Sunny

Sunny

High: 64 °F

Detailed Forecast

  • Today Occasional drizzle before 11am. Sunny, with a high near 55. West northwest wind 6 to 13 mph, with gusts as high as 18 mph.
  • Tonight Mostly cloudy, with a low around 46. Northwest wind 7 to 13 mph, with gusts as high as 18 mph.
  • Thursday Mostly cloudy, then gradually becoming sunny, with a high near 54. West northwest wind around 9 mph.
  • Thursday Night Partly cloudy, with a low around 46. West northwest wind 5 to 10 mph becoming light northwest in the evening.
  • Friday A slight chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 63. North northwest wind 6 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
  • Friday Night A 20 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 47.
  • Saturday Mostly sunny, with a high near 64.
  • Saturday Night Mostly clear, with a low around 45.
  • Sunday Sunny, with a high near 64.
  • Sunday Night Mostly clear, with a low around 47.
  • Monday Sunny, with a high near 67.
  • Monday Night Mostly clear, with a low around 48.
  • Tuesday Sunny, with a high near 62.