National Weather Service United States Department of Commerce

Heavy rain forecast for Pacific Northwest this week

A cold front moving onshore along the Pacific Northwest and northern California coast will bring heavy rain to the region through the first part of the week. A second cold front expected to move onshore by late Tuesday, bringing additional rain and higher-elevation snow to the region.
Read More...

Current Conditions

En Español

Share |

8 Miles NE Idanha OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

This
Afternoon

Rain Chance for Measurable Precipitation 100%

Rain

High: 56 °F

Tonight

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 43 °F

Tuesday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 53 °F

Tuesday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 44 °F

Wednesday

Rain Chance for Measurable Precipitation 90%

Rain

High: 54 °F

Wednesday
Night

Rain Chance for Measurable Precipitation 100%

Rain

Low: 46 °F

Thursday

Rain Chance for Measurable Precipitation 100%

Rain

High: 53 °F

Thursday
Night

Rain Likely

Rain
Likely

Low: 46 °F

Friday

Chance Rain

Chance
Rain

High: 57 °F

Detailed Forecast

  • This Afternoon Rain. High near 56. Southwest wind 8 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tonight Showers likely. Mostly cloudy, with a low around 43. Southwest wind 7 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
  • Tuesday A 30 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 53. South southwest wind 7 to 9 mph.
  • Tuesday Night Rain likely, mainly after 11pm. Mostly cloudy, with a low around 44. South wind 7 to 13 mph. Chance of precipitation is 70%.
  • Wednesday Rain. High near 54. South southwest wind around 11 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
  • Wednesday Night Rain. Low around 46. Chance of precipitation is 100%.
  • Thursday Rain. High near 53. Chance of precipitation is 100%.
  • Thursday Night Rain likely. Mostly cloudy, with a low around 46.
  • Friday A chance of rain. Mostly cloudy, with a high near 57.
  • Friday Night Rain likely. Mostly cloudy, with a low around 45.
  • Saturday A chance of showers. Mostly cloudy, with a high near 61.
  • Saturday Night A chance of showers. Mostly cloudy, with a low around 41.
  • Sunday A chance of showers. Mostly cloudy, with a high near 58.