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.

light rain,mist

11°C

51°F

Humidity 85%
Wind Speed SW 3 MPH
Barometer 29.57 in (1001.36 mb)
Dewpoint 8°C (47°F)
Visibility 6 km
Last update 04 May 11:36 AM PDT
Extended Forecast for

Portland International Airport OR

  • Today

    Today: Rain. High near 13. South southwest wind 10 to 13 km/h. Chance of precipitation is 100%. New precipitation amounts between 5 and 7.5 mm possible.

    High: 13 °C

    Rain

  • Tonight

    Tonight: Rain. Low around 8. South southwest wind 11 to 13 km/h. Chance of precipitation is 80%. New precipitation amounts between 5 and 7.5 mm possible.

    Low: 8 °C

    Rain

  • Sunday

    Sunday: Rain. High near 14. South southwest wind 14 to 21 km/h, with gusts as high as 29 km/h. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible.

    High: 14 °C

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 9. Breezy, with a south southwest wind 16 to 26 km/h, with gusts as high as 39 km/h. Chance of precipitation is 90%. New precipitation amounts between 2.5 and 5 mm possible.

    Low: 9 °C

    Rain and
    Breezy

  • Monday

    Monday: Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 13. Breezy, with a southwest wind 18 to 27 km/h, with gusts as high as 40 km/h. Chance of precipitation is 100%. New rainfall amounts between 7.5 mm and 1 cm possible.

    High: 13 °C

    Showers and
    Breezy

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms after 11pm. Low around 7. Breezy. Chance of precipitation is 90%.

    Low: 7 °C

    Showers and
    Breezy then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 15. Chance of precipitation is 70%.

    High: 15 °C

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 7.

    Low: 7 °C

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 17.

    High: 17 °C

    Partly Sunny

Detailed Forecast

Today
Rain. High near 13. South southwest wind 10 to 13 km/h. Chance of precipitation is 100%. New precipitation amounts between 5 and 7.5 mm possible.
Tonight
Rain. Low around 8. South southwest wind 11 to 13 km/h. Chance of precipitation is 80%. New precipitation amounts between 5 and 7.5 mm possible.
Sunday
Rain. High near 14. South southwest wind 14 to 21 km/h, with gusts as high as 29 km/h. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible.
Sunday Night
Rain. Low around 9. Breezy, with a south southwest wind 16 to 26 km/h, with gusts as high as 39 km/h. Chance of precipitation is 90%. New precipitation amounts between 2.5 and 5 mm possible.
Monday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 13. Breezy, with a southwest wind 18 to 27 km/h, with gusts as high as 40 km/h. Chance of precipitation is 100%. New rainfall amounts between 7.5 mm and 1 cm possible.
Monday Night
Showers and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms after 11pm. Low around 7. Breezy. Chance of precipitation is 90%.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 15. Chance of precipitation is 70%.
Tuesday Night
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 7.
Wednesday
Partly sunny, with a high near 17.
Wednesday Night
Mostly clear, with a low around 7.
Thursday
Sunny, with a high near 23.
Thursday Night
Clear, with a low around 9.
Friday
Sunny, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland International Airport OR
 45.6°N 122.6°W (Elev. 200 m)
Last Update:
11:41 am PDT May 4, 2024
Forecast Valid:
11am PDT May 4, 2024-6pm PDT May 10, 2024
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation