Current conditions at
Portland, Portland International Airport (KPDX)
Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.light rain,mist
55°F
13°C
| Humidity | 87% |
| Wind Speed | S 11 MPH |
| Barometer | 29.83 in (1010.16 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 6.00 mi |
| Last update | 25 May 04:35 PM PDT |
Extended Forecast for
3 Miles WNW Milwaukie OR
Memorial Day

High: 59 °F
Showers
LikelyTonight
Low: 47 °F
Showers
Likely then
Chance
ShowersTuesday

High: 66 °F
Chance
ShowersTuesday Night
Low: 49 °F
Slight Chance
Showers then
Mostly CloudyWednesday

High: 74 °F
Partly Sunny
Wednesday Night

Low: 52 °F
Partly Cloudy
Thursday

High: 77 °F
Mostly Sunny
Thursday Night

Low: 52 °F
Partly Cloudy
Friday

High: 67 °F
Mostly Cloudy
Detailed Forecast
Memorial Day
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a steady temperature around 59. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Tonight
Showers and thunderstorms likely before 8pm, then a chance of showers. Mostly cloudy, with a low around 47. South wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Tuesday
A slight chance of showers before noon, then a chance of showers after 3pm. Partly sunny, with a high near 66. Light and variable wind becoming north northwest 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
Tuesday Night
A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 49. North northwest wind 5 to 8 mph becoming calm after midnight.
Wednesday
Partly sunny, with a high near 74. Calm wind becoming north northwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Mostly cloudy, with a high near 67.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
A slight chance of rain. Mostly sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 80.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Milwaukie OR
45.46°N 122.68°W (Elev. 387 ft)
45.46°N 122.68°W (Elev. 387 ft)
4:41 pm PDT May 25, 2026
4pm PDT May 25, 2026-6pm PDT Jun 1, 2026


