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

53°F

12°C

Humidity 89%
Wind Speed E 3 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 12 Nov 09:53 AM PST
Extended Forecast for

3 Miles SSE Portland OR

  • Today

    Today: Mostly cloudy, with a high near 61. Calm wind.

    High: 61 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 30 percent chance of rain after 5am. Mostly cloudy, with a low around 49. Light east wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain before 2pm, then a slight chance of rain after 4pm. High near 57. South wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Rain then
    Chance Rain

  • Friday Night

    Friday Night: Rain likely before 2am, then rain likely after 3am. Mostly cloudy, with a low around 49. South wind 5 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

    Low: 49 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 58. South wind around 8 mph. Chance of precipitation is 60%.

    High: 58 °F

    Rain Likely
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain, mainly after 10pm. Low around 49. Chance of precipitation is 90%.

    Low: 49 °F

    Rain

  • Sunday

    Sunday: Rain. High near 55. Chance of precipitation is 100%.

    High: 55 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Rain Likely

  • Monday

    Monday: A chance of rain. Partly sunny, with a high near 54.

    High: 54 °F

    Chance Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 61. Calm wind.
Tonight
A 30 percent chance of rain after 5am. Mostly cloudy, with a low around 49. Light east wind. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain before 2pm, then a slight chance of rain after 4pm. High near 57. South wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain likely before 2am, then rain likely after 3am. Mostly cloudy, with a low around 49. South wind 5 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Saturday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 58. South wind around 8 mph. Chance of precipitation is 60%.
Saturday Night
Rain, mainly after 10pm. Low around 49. Chance of precipitation is 90%.
Sunday
Rain. High near 55. Chance of precipitation is 100%.
Sunday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 45.
Monday
A chance of rain. Partly sunny, with a high near 54.
Monday Night
A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 42.
Tuesday
A slight chance of rain. Partly sunny, with a high near 54.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 43.
Wednesday
Rain likely. Cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Portland OR
 45.48°N 122.66°W (Elev. 200 ft)
Last Update:
9:43 am PST Nov 12, 2026
Forecast Valid:
10am PST Nov 12, 2026-6pm PST Nov 18, 2026
 
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