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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 >
Hazardous Weather Conditions
Current conditions at
Portland, Portland International Airport (KPDX)
Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.
Overcast
39°F
4°C
| Humidity | 55% |
| Wind Speed | ESE 10 MPH |
| Barometer | 30.19 in (1022.35 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 32°F (0°C) |
| Last update | 22 Jan 04:10 PM PST |
Extended Forecast for
Portland OR
Cold Weather Advisory January 22, 10:00pm until January 23, 12:00pm
Tonight
Low: 30 °F
Frost
Friday
High: 46 °F
Frost then
SunnyFriday Night
Low: 28 °F
Clear
Saturday
High: 46 °F
Frost then
SunnySaturday Night
Low: 27 °F
Frost
Sunday
High: 45 °F
Frost then
Mostly SunnySunday Night
Low: 31 °F
Mostly Cloudy
Monday
High: 46 °F
Partly Sunny
Monday Night
Low: 37 °F
Mostly Cloudy
Detailed Forecast
Tonight
Widespread frost between 9pm and 3am. Otherwise, mostly cloudy, with a low around 30. Calm wind becoming northeast around 5 mph after midnight.
Friday
Widespread frost before 9am. Otherwise, sunny, with a high near 46. East northeast wind 6 to 9 mph, with gusts as high as 22 mph.
Friday Night
Clear, with a low around 28. Northeast wind around 6 mph.
Saturday
Widespread frost before 8am. Otherwise, sunny, with a high near 46. North northeast wind around 5 mph.
Saturday Night
Widespread frost after 9pm. Otherwise, mostly clear, with a low around 27. Calm wind.
Sunday
Widespread frost before 10am. Otherwise, mostly sunny, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Partly sunny, with a high near 46.
Monday Night
Mostly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 52.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 39.
Wednesday
A chance of rain. Mostly cloudy, with a high near 51.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 41.
Thursday
A chance of rain and snow. Partly sunny, with a high near 53.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Portland OR
45.52°N 122.7°W (Elev. 203 ft)
45.52°N 122.7°W (Elev. 203 ft)
3:46 pm PST Jan 22, 2026
4pm PST Jan 22, 2026-6pm PST Jan 29, 2026
Additional Resources
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Hourly Weather Forecast
