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 87%
Wind Speed SSW 8 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 21 May 09:05 PM PDT
Extended Forecast for

Portland OR

  • Tonight

    Tonight: A chance of showers before 11pm, then a slight chance of showers after 5am. Mostly cloudy, with a low around 47. Southwest wind around 7 mph becoming west northwest after midnight. Chance of precipitation is 30%.

    Low: 47 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 60. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 60 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 46. West wind 5 to 9 mph becoming calm in the evening.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 67. Light south southwest wind.

    High: 67 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. Light north northwest wind.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 11am. Partly sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers. Partly sunny, with a high near 63.

    High: 63 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers before 11pm. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Slight Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
A chance of showers before 11pm, then a slight chance of showers after 5am. Mostly cloudy, with a low around 47. Southwest wind around 7 mph becoming west northwest after midnight. Chance of precipitation is 30%.
Wednesday
Showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 60. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Wednesday Night
Mostly cloudy, with a low around 46. West wind 5 to 9 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 67. Light south southwest wind.
Thursday Night
Partly cloudy, with a low around 48. Light north northwest wind.
Friday
A 20 percent chance of showers after 11am. Partly sunny, with a high near 65.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47.
Saturday
A chance of showers. Partly sunny, with a high near 63.
Saturday Night
A slight chance of showers before 11pm. Mostly cloudy, with a low around 47.
Sunday
Partly sunny, with a high near 66.
Sunday Night
Mostly cloudy, with a low around 49.
Memorial Day
Mostly sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
A chance of showers. Partly sunny, with a high near 73.
Click Map For Forecast
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ABOUT THIS FORECAST

 
Point Forecast:
Portland OR
 45.52°N 122.7°W (Elev. 203 ft)
Last Update:
8:41 pm PDT May 21, 2024
Forecast Valid:
9pm PDT May 21, 2024-6pm PDT May 28, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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