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.

Rain

9°C

48°F

Humidity 86%
Wind Speed S 5 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 7°C (44°F)
Visibility 14 km
Wind Chill8°C (46°F)
Last update 05 May 06:53 AM PDT
Extended Forecast for

Portland OR

  • Today

    Today: Rain, mainly before 3pm. High near 13. South southwest wind 16 to 21 km/h, with gusts as high as 32 km/h. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible.

    High: 13 °C

    Rain

  • Tonight

    Tonight: Rain, mainly after 1am. Low around 8. Breezy, with a south southwest wind 16 to 21 km/h increasing to 24 to 29 km/h after midnight. Winds could gust as high as 45 km/h. Chance of precipitation is 100%. New precipitation amounts between 2.5 and 5 mm possible.

    Low: 8 °C

    Chance Rain
    then Rain and
    Breezy

  • Monday

    Monday: Rain before 10am, then showers between 10am and 11am, then showers and possibly a thunderstorm after 11am. High near 14. West wind 16 to 21 km/h, with gusts as high as 35 km/h. Chance of precipitation is 100%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 14 °C

    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 11pm, then a chance of showers. Low around 6. Southwest wind 10 to 18 km/h. Chance of precipitation is 90%. New precipitation amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    Low: 6 °C

    Showers then
    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, mainly after 11am. Partly sunny, with a high near 15. Southwest wind 10 to 16 km/h becoming west northwest in the afternoon. Chance of precipitation is 60%.

    High: 15 °C

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 6.

    Low: 6 °C

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 18.

    High: 18 °C

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 6.

    Low: 6 °C

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 25.

    High: 25 °C

    Sunny

Detailed Forecast

Today
Rain, mainly before 3pm. High near 13. South southwest wind 16 to 21 km/h, with gusts as high as 32 km/h. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible.
Tonight
Rain, mainly after 1am. Low around 8. Breezy, with a south southwest wind 16 to 21 km/h increasing to 24 to 29 km/h after midnight. Winds could gust as high as 45 km/h. Chance of precipitation is 100%. New precipitation amounts between 2.5 and 5 mm possible.
Monday
Rain before 10am, then showers between 10am and 11am, then showers and possibly a thunderstorm after 11am. High near 14. West wind 16 to 21 km/h, with gusts as high as 35 km/h. Chance of precipitation is 100%. New rainfall amounts between 2.5 and 5 mm possible.
Monday Night
Showers and possibly a thunderstorm before 11pm, then a chance of showers. Low around 6. Southwest wind 10 to 18 km/h. Chance of precipitation is 90%. New precipitation amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Tuesday
Showers likely, mainly after 11am. Partly sunny, with a high near 15. Southwest wind 10 to 16 km/h becoming west northwest in the afternoon. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 6.
Wednesday
Mostly sunny, with a high near 18.
Wednesday Night
Mostly clear, with a low around 6.
Thursday
Sunny, with a high near 25.
Thursday Night
Clear, with a low around 10.
Friday
Sunny, with a high near 29.
Friday Night
Clear, with a low around 12.
Saturday
Sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland OR
 45.53°N 122.67°W (Elev. 200 m)
Last Update:
6:41 am PDT May 5, 2024
Forecast Valid:
7am PDT May 5, 2024-6pm PDT May 11, 2024
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation