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Hazardous Weather Conditions

Current conditions at

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.

Clear

30°F

-1°C

Humidity 68%
Wind Speed WNW 4 MPH
Barometer 30.35 in (1027.77 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 24 Jan 12:00 AM PST
Extended Forecast for

Portland OR

Cold Weather Advisory until January 24, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 24, 12:00pm

    NOW until 12:00pm Sat

    Cold Weather Advisory

  • Overnight

    Low: 31 °F

    Frost

  • Saturday

    Saturday: Widespread frost before 10am. Otherwise, sunny, with a high near 47. North northeast wind 3 to 5 mph.

    High: 47 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 9pm. Otherwise, mostly clear, with a low around 28. Calm wind.

    Low: 28 °F

    Frost

  • Sunday

    Sunday: Widespread frost before 10am. Otherwise, partly sunny, with a high near 46. Light east northeast wind.

    High: 46 °F

    Frost then
    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

Detailed Forecast

Overnight
Widespread frost. Otherwise, clear, with a steady temperature around 31. North northeast wind 7 to 14 mph, with gusts as high as 23 mph.
Saturday
Widespread frost before 10am. Otherwise, sunny, with a high near 47. North northeast wind 3 to 5 mph.
Saturday Night
Widespread frost, mainly after 9pm. Otherwise, mostly clear, with a low around 28. Calm wind.
Sunday
Widespread frost before 10am. Otherwise, partly sunny, with a high near 46. Light east northeast wind.
Sunday Night
Mostly cloudy, with a low around 34. Calm wind.
Monday
Partly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 52.
Tuesday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 38.
Wednesday
A chance of rain. Partly sunny, with a high near 51.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 40.
Thursday
A slight chance of rain. Partly sunny, with a high near 53.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
A slight chance of rain. Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portland OR
 45.53°N 122.67°W (Elev. 200 ft)
Last Update:
11:46 pm PST Jan 23, 2026
Forecast Valid:
12am PST Jan 24, 2026-6pm PST Jan 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation