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

48°F

9°C

Humidity 93%
Wind Speed SSW 17 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 46°F (8°C)
Visibility 4.00 mi
Wind Chill42°F (6°C)
Last update 15 Apr 04:00 AM PDT
Extended Forecast for

2 Miles SSW Portland OR

  • Overnight

    Overnight: Rain likely. Snow level 2100 feet. Cloudy, with a steady temperature around 42. North northwest wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely and possibly a thunderstorm, then showers and possibly a thunderstorm after noon. Snow level 1900 feet. High near 49. West southwest wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 49 °F

    Showers
    Likely then
    Showers

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 3am. Areas of frost after 4am. Snow level 1700 feet. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 36. Southwest wind 6 to 11 mph. Chance of precipitation is 70%.

    Low: 36 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers after 11am. Snow level 1800 feet rising to 3100 feet in the afternoon. Partly sunny, with a high near 54. Southwest wind around 7 mph.

    High: 54 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. West northwest wind 3 to 8 mph.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain after 11am. Partly sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of rain. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain

Detailed Forecast

Overnight
Rain likely. Snow level 2100 feet. Cloudy, with a steady temperature around 42. North northwest wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain likely and possibly a thunderstorm, then showers and possibly a thunderstorm after noon. Snow level 1900 feet. High near 49. West southwest wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 3am. Areas of frost after 4am. Snow level 1700 feet. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 36. Southwest wind 6 to 11 mph. Chance of precipitation is 70%.
Thursday
A 20 percent chance of showers after 11am. Snow level 1800 feet rising to 3100 feet in the afternoon. Partly sunny, with a high near 54. Southwest wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 40. West northwest wind 3 to 8 mph.
Friday
Partly sunny, with a high near 58.
Friday Night
Mostly cloudy, with a low around 42.
Saturday
A slight chance of rain after 11am. Partly sunny, with a high near 65.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 48.
Sunday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 66.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 49.
Monday
A chance of rain. Partly sunny, with a high near 68.
Monday Night
A chance of rain. Partly cloudy, with a low around 48.
Tuesday
A chance of rain. Partly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Portland OR
 45.5°N 122.69°W (Elev. 522 ft)
Last Update:
3:41 am PDT Apr 15, 2026
Forecast Valid:
4am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation