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.

Clear

72°F

22°C

Humidity 37%
Wind Speed NNW 8 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 23 May 07:35 PM PDT
Extended Forecast for

5 Miles SSE Lake Oswego OR

  • Tonight

    Tonight: Mostly clear, with a low around 49. North northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 80. Light and variable wind.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 54. South wind 3 to 7 mph.

    Low: 54 °F

    Mostly Cloudy

  • Memorial Day

    Memorial Day: Rain after 11am. High near 67. Breezy, with a south southwest wind 9 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: Showers. Low around 46. South southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.

    Low: 46 °F

    Showers

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after 11am. High near 65. Chance of precipitation is 80%.

    High: 65 °F

    Showers

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain before 11pm. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance Rain
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 49. North northwest wind 5 to 9 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 80. Light and variable wind.
Sunday Night
Mostly cloudy, with a low around 54. South wind 3 to 7 mph.
Memorial Day
Rain after 11am. High near 67. Breezy, with a south southwest wind 9 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Showers. Low around 46. South southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Tuesday
Showers, with thunderstorms also possible after 11am. High near 65. Chance of precipitation is 80%.
Tuesday Night
A 50 percent chance of rain before 11pm. Mostly cloudy, with a low around 47.
Wednesday
Partly sunny, with a high near 71.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 76.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 51.
Friday
A slight chance of rain. Partly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Lake Oswego OR
 45.35°N 122.68°W (Elev. 200 ft)
Last Update:
7:41 pm PDT May 23, 2026
Forecast Valid:
7pm PDT May 23, 2026-6pm PDT May 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