National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will continue to bring heavy rain to opposite coasts of the U.S. on Thursday. One system is affecting the Pacific Northwest and northern California while the other affects New England. There is a risk of flash flooding across parts of New England on Thursday where Flash Flood Watches are in effect.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

Portland International Airport OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Overnight

Showers Chance for Measurable Precipitation 90%

Showers

Low: 53 °F

Thursday

Showers Chance for Measurable Precipitation 90%

Showers

High: 60 °F

Thursday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 51 °F

Friday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 60 °F

Friday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 52 °F

Saturday

Rain Chance for Measurable Precipitation 80%

Rain

High: 64 °F

Saturday
Night

Showers Chance for Measurable Precipitation 80%

Showers

Low: 53 °F

Sunday

Showers Likely

Showers
Likely

High: 59 °F

Sunday
Night

Chance Showers

Chance
Showers

Low: 49 °F

Detailed Forecast

  • Overnight Showers. Low around 53. South wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Thursday Showers, with thunderstorms also possible after 11am. High near 60. South wind 6 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
  • Thursday Night Showers likely. Mostly cloudy, with a low around 51. East southeast wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
  • Friday Rain likely, mainly after 11am. Mostly cloudy, with a high near 60. East wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
  • Friday Night Rain likely, mainly before 11pm. Cloudy, with a low around 52. East wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
  • Saturday Rain. High near 64. Chance of precipitation is 80%.
  • Saturday Night Showers. Low around 53. Breezy. Chance of precipitation is 80%.
  • Sunday Showers likely. Mostly cloudy, with a high near 59.
  • Sunday Night A chance of showers. Mostly cloudy, with a low around 49.
  • Monday A chance of showers. Cloudy, with a high near 59.
  • Monday Night Rain likely. Cloudy, with a low around 51.
  • Tuesday Rain likely. Cloudy, with a high near 58.
  • Tuesday Night Showers likely. Mostly cloudy, with a low around 51.
  • Wednesday Rain likely. Mostly cloudy, with a high near 60.