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

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.

Overcast

55°F

13°C

Humidity 54%
Wind Speed NW 5 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 04 Oct 07:35 AM PDT
Extended Forecast for

Portland International Airport OR

  • Today

    Today: Rain before 2pm, then showers, mainly between 2pm and 5pm. Patchy fog between 10am and noon. High near 63. South southeast wind 3 to 6 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 63 °F

    Rain and
    Patchy Fog

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 7pm. Widespread dense fog, mainly after 2am. Otherwise, increasing clouds, with a low around 46. Light and variable wind.

    Low: 46 °F

    Chance
    Showers then
    Dense Fog

  • Saturday

    Saturday: Widespread dense fog, mainly before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 72. Calm wind becoming north around 6 mph in the afternoon.

    High: 72 °F

    Dense Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47. North wind around 6 mph becoming calm in the evening.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 74. Calm wind.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

Detailed Forecast

Today
Rain before 2pm, then showers, mainly between 2pm and 5pm. Patchy fog between 10am and noon. High near 63. South southeast wind 3 to 6 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A 30 percent chance of showers, mainly before 7pm. Widespread dense fog, mainly after 2am. Otherwise, increasing clouds, with a low around 46. Light and variable wind.
Saturday
Widespread dense fog, mainly before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 72. Calm wind becoming north around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 47. North wind around 6 mph becoming calm in the evening.
Sunday
Sunny, with a high near 74. Calm wind.
Sunday Night
Mostly clear, with a low around 50.
Monday
Sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Mostly sunny, with a high near 75.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 56.
Wednesday
A chance of showers. Partly sunny, with a high near 70.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 50.
Thursday
Partly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland International Airport OR
 45.58°N 122.62°W (Elev. 98 ft)
Last Update:
7:41 am PDT Oct 4, 2024
Forecast Valid:
7am PDT Oct 4, 2024-6pm PDT Oct 10, 2024
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation