National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Aurora State Airport (KUAO)

Lat: 45.24658°NLon: 122.77095°WElev: 194.0ft.

Mostly Cloudy

54°F

12°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 04 Oct 05:00 AM PDT
Extended Forecast for

Lake Oswego OR

  • Overnight

    Overnight: A 40 percent chance of showers. Mostly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers, mainly after noon. Partly sunny, with a high near 68. Light southwest wind.

    High: 68 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 8pm. Partly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 71. Calm wind becoming northeast 5 to 8 mph in the morning.

    High: 71 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 48. North northeast wind 5 to 8 mph.

    Low: 48 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Overnight
A 40 percent chance of showers. Mostly cloudy, with a low around 54. Calm wind.
Saturday
A 50 percent chance of showers, mainly after noon. Partly sunny, with a high near 68. Light southwest wind.
Saturday Night
A 20 percent chance of showers before 8pm. Partly cloudy, with a low around 49. Calm wind.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 71. Calm wind becoming northeast 5 to 8 mph in the morning.
Sunday Night
Clear, with a low around 48. North northeast wind 5 to 8 mph.
Monday
Sunny, with a high near 75.
Monday Night
Clear, with a low around 51.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
A slight chance of rain after 11am. Mostly sunny, with a high near 70.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 48.
Thursday
A slight chance of rain. Mostly sunny, with a high near 72.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 50.
Friday
A chance of rain. Partly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Oswego OR
 45.41°N 122.73°W (Elev. 200 ft)
Last Update:
4:45 am PDT Oct 4, 2025
Forecast Valid:
5am PDT Oct 4, 2025-6pm PDT Oct 10, 2025
 
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