Current conditions at

Portland, Portland International Airport (KPDX)

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

Mist

52°F

11°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 52°F (11°C)
Visibility 4.00 mi
Last update 21 Apr 12:35 PM PDT
Extended Forecast for

Portland OR

  • This Afternoon

    This Afternoon: Showers likely, mainly before 5pm.  Cloudy, with a high near 59. West wind around 6 mph.  Chance of precipitation is 70%.

    High: 59 °F

    Showers
    Likely

  • Tonight

    Tonight: A chance of showers between 2am and 5am, then a chance of rain after 5am.  Cloudy, with a low around 48. West northwest wind around 6 mph becoming southwest after midnight.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Rain, mainly before 2pm.  High near 57. Southwest wind 8 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before 11pm.  Mostly cloudy, with a low around 45. Southwest wind 6 to 11 mph, with gusts as high as 24 mph.

    Low: 45 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 62. West southwest wind around 6 mph.

    High: 62 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

This Afternoon
Showers likely, mainly before 5pm. Cloudy, with a high near 59. West wind around 6 mph. Chance of precipitation is 70%.
Tonight
A chance of showers between 2am and 5am, then a chance of rain after 5am. Cloudy, with a low around 48. West northwest wind around 6 mph becoming southwest after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain, mainly before 2pm. High near 57. Southwest wind 8 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 45. Southwest wind 6 to 11 mph, with gusts as high as 24 mph.
Thursday
Partly sunny, with a high near 62. West southwest wind around 6 mph.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 46.
Monday
A slight chance of rain. Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland OR
 45.53°N 122.67°W (Elev. 200 ft)
12:41 pm PDT Apr 21, 2026
12pm PDT Apr 21, 2026-6pm PDT Apr 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database