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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Corvallis OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Today

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

High: 53 °F

Tonight

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 40 °F

Monday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 53 °F

Monday
Night

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

Low: 42 °F

Tuesday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 58 °F

Tuesday
Night

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

Low: 44 °F

Wednesday

Patchy Fog

Patchy
Fog

High: 55 °F

Wednesday
Night

Chance Rain

Chance
Rain

Low: 43 °F

Thanksgiving
Day

Chance Rain

Chance
Rain

High: 55 °F

Detailed Forecast

  • Today Rain likely, mainly between 10am and 4pm. Patchy fog before 10am. Otherwise, cloudy, with a high near 53. South southwest wind 6 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tonight A chance of rain before 10pm, then a slight chance of showers between 10pm and 4am, then a slight chance of rain after 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 40. South southeast wind 5 to 8 mph. Chance of precipitation is 30%.
  • Monday A 30 percent chance of rain, mainly after 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 53. South southeast wind 3 to 6 mph.
  • Monday Night A 40 percent chance of rain. Mostly cloudy, with a low around 42. South wind around 8 mph. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tuesday A 40 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 58. South wind around 9 mph.
  • Tuesday Night A 20 percent chance of rain before 10pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 44.
  • Wednesday Patchy fog. Otherwise, mostly cloudy, with a high near 55.
  • Wednesday Night A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 43.
  • Thanksgiving Day A chance of rain. Mostly cloudy, with a high near 55.
  • Thursday Night A chance of rain. Mostly cloudy, with a low around 41.
  • Friday A chance of rain. Cloudy, with a high near 50.
  • Friday Night Rain likely. Cloudy, with a low around 41.
  • Saturday Rain likely. Cloudy, with a high near 50.