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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Cool and Dry in the East; Turning Stormy in the Northwest

Much cooler temperatures behind a cold front will bring a feeling of fall to the East Coast today. In addition, an active fall storm pattern developing in the Pacific Northwest this week will bring areas of heavy rain and high elevation snow. Northern California will benefit from rainfall this week that will aid firefighters given the recent large wildfires. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20ft.

Lt Rain, Fog

54°F

12°C

Humidity 93%
Wind Speed N 3 MPH
Barometer 30.18 in (1021.9 mb)
Dewpoint 52°F (11°C)
Visibility 3.00 mi
Last update 17 Oct 3:53 pm PDT
Extended Forecast for

Portland International Airport OR

  • This
    Afternoon

    This Afternoon: Rain. High near 59. Southwest wind around 10 mph. Chance of precipitation is 100%.

    Rain

    High: 59 °F

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 49. Calm wind becoming east southeast around 6 mph after midnight.

    Mostly Cloudy
    then Patchy
    Fog

    Low: 49 °F

  • Wednesday

    Wednesday: A 30 percent chance of rain. Cloudy, with a high near 63. Southeast wind 8 to 18 mph, with gusts as high as 28 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Chance Rain

    High: 63 °F

  • Wednesday
    Night

    Wednesday Night: Rain, mainly after midnight. Low around 53. South wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Slight Chance
    Rain then
    Rain

    Low: 53 °F

  • Thursday

    Thursday: Rain. The rain could be heavy at times. High near 57. South southeast wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Heavy Rain

    High: 57 °F

  • Thursday
    Night

    Thursday Night: Showers. Low around 47. Chance of precipitation is 100%.

    Showers

    Low: 47 °F

  • Friday

    Friday: Showers. High near 55. Chance of precipitation is 80%.

    Showers

    High: 55 °F

  • Friday
    Night

    Friday Night: Rain. Cloudy, with a low around 47.

    Rain

    Low: 47 °F

  • Saturday

    Saturday: Rain. Cloudy, with a high near 59.

    Rain

    High: 59 °F

Detailed Forecast

This Afternoon
Rain. High near 59. Southwest wind around 10 mph. Chance of precipitation is 100%.
Tonight
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 49. Calm wind becoming east southeast around 6 mph after midnight.
Wednesday
A 30 percent chance of rain. Cloudy, with a high near 63. Southeast wind 8 to 18 mph, with gusts as high as 28 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain, mainly after midnight. Low around 53. South wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain. The rain could be heavy at times. High near 57. South southeast wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Thursday Night
Showers. Low around 47. Chance of precipitation is 100%.
Friday
Showers. High near 55. Chance of precipitation is 80%.
Friday Night
Rain. Cloudy, with a low around 47.
Saturday
Rain. Cloudy, with a high near 59.
Saturday Night
Rain. Cloudy, with a low around 52.
Sunday
Rain likely. Cloudy, with a high near 62.
Sunday Night
Rain likely. Mostly cloudy, with a low around 51.
Monday
Mostly cloudy, with a high near 64.
Monday Night
Mostly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 66.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Portland International Airport OR
 45.6°N 122.6°W (Elev. 200 ft)
Last Update:
2:39 pm PDT Oct 17, 2017
Forecast Valid:
4pm PDT Oct 17, 2017-6pm PDT Oct 24, 2017
 
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Chance of Precipitation