National Weather Service United States Department of Commerce

Developing storm will spread rain across eastern U.S.; thunderstorms in the Southeast

A storm system developing in the South will move up the Mississippi River Valley on Sunday bringing rainfall to much of the eastern U.S., along with thunderstorms in the southeastern states. Some of the thunderstorms in the Southeast could produce large hail, damaging wind and heavy rain.
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Current Conditions

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Green Peter Res OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Tonight

Showers Chance for Measurable Precipitation 80%

Showers

Low: 38 °F

Sunday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 47 °F

Sunday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 38 °F

Monday

Mostly Cloudy

Mostly
Cloudy

High: 49 °F

Monday
Night

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

Low: 40 °F

Tuesday

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 55 °F

Tuesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 41 °F

Wednesday

Mostly Cloudy

Mostly
Cloudy

High: 53 °F

Wednesday
Night

Chance Rain

Chance
Rain

Low: 40 °F

Detailed Forecast

  • Tonight Showers, mainly before 10pm. Low around 38. South southwest wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Sunday Showers likely, mainly after 10am. Cloudy, with a high near 47. South southwest wind 8 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Sunday Night Showers likely, mainly before 10pm. Mostly cloudy, with a low around 38. South wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
  • Monday Mostly cloudy, with a high near 49. Southeast wind 3 to 5 mph.
  • Monday Night A 50 percent chance of rain. Mostly cloudy, with a low around 40. South wind around 6 mph. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tuesday A 40 percent chance of showers, mainly before 10am. Mostly cloudy, with a high near 55.
  • Tuesday Night Mostly cloudy, with a low around 41.
  • Wednesday Mostly cloudy, with a high near 53.
  • Wednesday Night A chance of rain. Mostly cloudy, with a low around 40.
  • Thanksgiving Day A slight chance of rain. Mostly cloudy, with a high near 53.
  • Thursday Night A chance of rain. Mostly cloudy, with a low around 39.
  • Friday A chance of rain. Mostly cloudy, with a high near 49.
  • Friday Night A chance of rain. Cloudy, with a low around 41.
  • Saturday A chance of rain. Cloudy, with a high near 49.