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.
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Hazardous Weather Conditions

Current Conditions

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8 Miles SSE Cascade Locks OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Overnight

Rain Chance for Measurable Precipitation 100%

Rain

Low: 44 °F

Thursday

Showers Chance for Measurable Precipitation 100%

Showers

High: 45 °F

Thursday
Night

Showers Chance for Measurable Precipitation 80%

Showers

Low: 39 °F

Friday

Rain Chance for Measurable Precipitation 80%

Rain

High: 47 °F

Friday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 43 °F

Saturday

Rain Chance for Measurable Precipitation 80%

Rain

High: 49 °F

Saturday
Night

Showers Chance for Measurable Precipitation 90%

Showers

Low: 41 °F

Sunday

Showers Likely

Showers
Likely

High: 43 °F

Sunday
Night

Chance Showers

Chance
Showers

Low: 39 °F

Detailed Forecast

  • Overnight Rain. Low around 44. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Thursday Showers. High near 45. West southwest wind 13 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
  • Thursday Night Showers. Low around 39. South southwest wind 16 to 21 mph decreasing to 9 to 14 mph in the evening. Winds could gust as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
  • Friday Rain, mainly after 11am. High near 47. East southeast wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Friday Night Rain likely, mainly before 11pm. Cloudy, with a low around 43. East southeast wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Saturday Rain. High near 49. Chance of precipitation is 80%.
  • Saturday Night Showers. Low around 41. Breezy. Chance of precipitation is 90%.
  • Sunday Showers likely. Mostly cloudy, with a high near 43.
  • Sunday Night A chance of showers. Mostly cloudy, with a low around 39.
  • Monday A chance of showers. Cloudy, with a high near 43.
  • Monday Night Rain likely. Mostly cloudy, with a low around 40.
  • Tuesday Rain likely. Mostly cloudy, with a high near 45.
  • Tuesday Night Showers likely. Mostly cloudy, with a low around 41.
  • Wednesday Rain likely. Mostly cloudy, with a high near 48.