National Weather Service United States Department of Commerce

Severe weather possible for parts of Mississippi, Tennessee and Ohio Valleys

The NWS Storm Prediction Center is forecasting a risk of severe weather Thursday afternoon and evening. Scattered strong to severe storms are expected to develop from southern Mo. across Ark. and into northern La. during the afternoon hours before spreading eastward into western portions Tenn. and Ky., northwest Miss. and southern Ill. during the evening. The main threat will be damaging winds.
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Current Conditions

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Portland International Airport OR

7 Day Forecast

Portland, OR

NWS Weather Forecast Office

Today

Showers Chance for Measurable Precipitation 90%

Showers

High: 58 °F

Tonight

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 42 °F

Friday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 57 °F

Friday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 42 °F

Saturday

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 56 °F

Saturday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 46 °F

Sunday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 57 °F

Sunday
Night

Chance Showers

Chance
Showers

Low: 44 °F

Monday

Slight Chance Showers

Slight Chc
Showers

High: 63 °F

Detailed Forecast

  • Today Showers. High near 58. Southwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tonight Showers likely, mainly before midnight. Mostly cloudy, with a low around 42. Southwest wind 8 to 13 mph becoming light south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
  • Friday Showers likely, with thunderstorms also possible after 3pm. Some of the storms could produce small hail. Mostly cloudy, with a high near 57. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Friday Night Showers likely and possibly a thunderstorm before 9pm, then a chance of showers. Some of the storms could produce small hail. Mostly cloudy, with a low around 42. West northwest wind 5 to 9 mph becoming light and variable after midnight. Chance of precipitation is 60%.
  • Saturday A 20 percent chance of rain after noon. Mostly cloudy, with a high near 56. South southeast wind 3 to 8 mph.
  • Saturday Night Rain. Low around 46. Chance of precipitation is 80%.
  • Sunday Showers likely. Cloudy, with a high near 57. Chance of precipitation is 70%.
  • Sunday Night A chance of showers. Mostly cloudy, with a low around 44.
  • Monday A slight chance of showers. Mostly cloudy, with a high near 63.
  • Monday Night Mostly cloudy, with a low around 46.
  • Tuesday Mostly sunny, with a high near 74.
  • Tuesday Night Mostly cloudy, with a low around 47.
  • Wednesday Partly sunny, with a high near 72.

 

Additional Forecasts and Information

Zone Area Forecast for Greater Portland Metro Area, OR