Want to revisit 2025? Here's our year-end climate summary!
Our annual climate summary for Portland has been posted. Additional summaries for Astoria, Eugene, and Salem are available. For other climate summaries, visit our Observed Weather tab on our climate page. Read More >
Current conditions at
Portland, Portland International Airport (KPDX)
Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.
Clear
30°F
-1°C
| Humidity | 86% |
| Wind Speed | N 0 MPH |
| Barometer | 30.23 in (1023.71 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Last update | 20 Jan 03:35 AM PST |
Extended Forecast for
Milwaukie OR
Overnight
Low: 33 °F
Frost
Tuesday
High: 50 °F
Frost then
SunnyTuesday Night
Low: 33 °F
Partly Cloudy
Wednesday
High: 48 °F
Mostly Sunny
Wednesday Night
Low: 31 °F
Frost
Thursday
High: 47 °F
Frost then
Mostly SunnyThursday Night
Low: 33 °F
Frost
Friday
High: 47 °F
Areas Frost
then SunnyFriday Night
Low: 32 °F
Frost
Detailed Forecast
Overnight
Widespread frost. Otherwise, partly cloudy, with a low around 33. North northeast wind around 5 mph.
Tuesday
Widespread frost before 8am. Otherwise, mostly sunny, with a high near 50. Northeast wind 7 to 9 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 33. Northeast wind around 8 mph, with gusts as high as 18 mph.
Wednesday
Mostly sunny, with a high near 48. Northeast wind around 8 mph.
Wednesday Night
Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 31. Northeast wind around 7 mph.
Thursday
Widespread frost, mainly before 10am. Otherwise, mostly sunny, with a high near 47.
Thursday Night
Widespread frost, mainly after midnight. Otherwise, partly cloudy, with a low around 33.
Friday
Areas of frost before 11am. Otherwise, mostly sunny, with a high near 47.
Friday Night
Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 32.
Saturday
Widespread frost, mainly before 9am. Otherwise, mostly sunny, with a high near 48.
Saturday Night
A chance of rain and snow. Partly cloudy, with a low around 33.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 47.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 38.
Monday
A chance of rain. Partly sunny, with a high near 53.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Milwaukie OR
45.42°N 122.64°W (Elev. 200 ft)
45.42°N 122.64°W (Elev. 200 ft)
3:46 am PST Jan 20, 2026
3am PST Jan 20, 2026-6pm PST Jan 26, 2026
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Hourly Weather Forecast
