National Weather Service United States Department of Commerce

Severe weather possible for parts of northern, central Plains and Upper Midwest, as well as parts of OH, TN Valleys and Southeast

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Wednesday afternoon and evening for two areas: one covering parts of the northern & central Plains and Upper Midwest; and the other area covering parts of the Tenn. & Ohio Valleys and Southeast. Large hail & damaging winds will be the main threats, but there is a possibility of tornadoes for the Plains/Midwest area.
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Current Conditions

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Portland OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Tonight

Increasing Clouds

Increasing
Clouds

Low: 56 °F

Thursday

Gradual Clearing

Gradual
Clearing

High: 76 °F

Thursday
Night

Areas Drizzle

Areas
Drizzle

Low: 59 °F

Friday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 78 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 58 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 83 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 57 °F

Sunday

Sunny

Sunny

High: 85 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 58 °F

Detailed Forecast

  • Tonight Increasing clouds, with a low around 56. Northwest wind 6 to 9 mph.
  • Thursday Cloudy through mid morning, then gradual clearing, with a high near 76. Calm wind becoming west northwest around 6 mph in the afternoon.
  • Thursday Night Areas of drizzle after 11pm. Increasing clouds, with a low around 59. Northwest wind 3 to 7 mph.
  • Friday A 20 percent chance of showers. Mostly cloudy, with a high near 78. Light north northwest wind becoming northwest 5 to 9 mph in the afternoon.
  • Friday Night Mostly cloudy, with a low around 58. Northwest wind 5 to 8 mph.
  • Saturday Mostly sunny, with a high near 83.
  • Saturday Night Mostly clear, with a low around 57.
  • Sunday Sunny, with a high near 85.
  • Sunday Night Mostly clear, with a low around 58.
  • Monday Sunny, with a high near 79.
  • Monday Night Mostly clear, with a low around 60.
  • Tuesday Sunny, with a high near 83.
  • Tuesday Night Clear, with a low around 62.
  • Wednesday Sunny, with a high near 84.