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

48°F

9°C

Humidity 86%
Wind Speed S 12 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 44°F (7°C)
Visibility 8.00 mi
Wind Chill43°F (6°C)
Last update 14 Apr 09:53 PM PDT
Extended Forecast for

2 Miles SSW Portland OR

  • Tonight

    Tonight: Rain before 4am, then rain, possibly mixed with snow. Snow level 4500 feet lowering to 1800 feet after midnight . Low around 39. Breezy, with a south southwest wind 15 to 20 mph becoming northwest 8 to 13 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 39 °F

    Breezy. Rain
    then
    Rain/Snow

  • Wednesday

    Wednesday: Rain likely and possibly a thunderstorm, then showers and possibly a thunderstorm after noon. Snow level 1900 feet. High near 50. Southwest wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 50 °F

    Showers
    Likely then
    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Snow level 1700 feet. Low around 36. Southwest wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 36 °F

    Showers then
    Slight Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers after 11am. Snow level 1500 feet rising to 3000 feet in the afternoon. Partly sunny, with a high near 54. West southwest wind around 7 mph.

    High: 54 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. West southwest wind 3 to 8 mph.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain after 11am. Mostly cloudy, with a high near 63.

    High: 63 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Rain likely. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Rain Likely

Detailed Forecast

Tonight
Rain before 4am, then rain, possibly mixed with snow. Snow level 4500 feet lowering to 1800 feet after midnight . Low around 39. Breezy, with a south southwest wind 15 to 20 mph becoming northwest 8 to 13 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain likely and possibly a thunderstorm, then showers and possibly a thunderstorm after noon. Snow level 1900 feet. High near 50. Southwest wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and possibly a thunderstorm. Snow level 1700 feet. Low around 36. Southwest wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 30 percent chance of showers after 11am. Snow level 1500 feet rising to 3000 feet in the afternoon. Partly sunny, with a high near 54. West southwest wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 39. West southwest wind 3 to 8 mph.
Friday
Partly sunny, with a high near 57.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
A slight chance of rain after 11am. Mostly cloudy, with a high near 63.
Saturday Night
Rain likely. Mostly cloudy, with a low around 48.
Sunday
Rain likely. Mostly cloudy, with a high near 60.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 46.
Monday
A chance of rain. Partly sunny, with a high near 59.
Monday Night
A chance of rain. Mostly cloudy, with a low around 45.
Tuesday
A chance of rain. Partly sunny, with a high near 59.
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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:
9:41 pm PDT Apr 14, 2026
Forecast Valid:
10pm PDT Apr 14, 2026-6pm PDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation