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

86°F

30°C

Humidity 40%
Wind Speed E 3 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 02 Sep 07:10 PM PDT
Extended Forecast for

4 Miles SSW Lake Oswego OR

  • Tonight

    Tonight: Widespread haze between 8pm and 1am. Areas of smoke before 8pm. Partly cloudy, with a low around 64. Light north wind.

    Low: 64 °F

    Haze

  • Wednesday

    Wednesday: Partly sunny, with a high near 89. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 89 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy during the early evening, then becoming mostly clear, with a low around 62. North wind around 5 mph becoming calm in the evening.

    Low: 62 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 63. North northwest wind around 5 mph becoming light and variable in the evening.

    Low: 63 °F

    Slight Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before 11am. Partly sunny, with a high near 86.

    High: 86 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 61.

    Low: 61 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers. Mostly cloudy, with a high near 79.

    High: 79 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    Showers

Detailed Forecast

Tonight
Widespread haze between 8pm and 1am. Areas of smoke before 8pm. Partly cloudy, with a low around 64. Light north wind.
Wednesday
Partly sunny, with a high near 89. Calm wind becoming north northwest around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy during the early evening, then becoming mostly clear, with a low around 62. North wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 90. Calm wind becoming north northwest around 5 mph in the afternoon.
Thursday Night
A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 63. North northwest wind around 5 mph becoming light and variable in the evening.
Friday
A 20 percent chance of showers before 11am. Partly sunny, with a high near 86.
Friday Night
A 30 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 61.
Saturday
A chance of showers. Mostly cloudy, with a high near 79.
Saturday Night
A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 59.
Sunday
Partly sunny, with a high near 80.
Sunday Night
Mostly cloudy, with a low around 59.
Monday
A chance of showers. Mostly cloudy, with a high near 79.
Monday Night
A chance of showers. Mostly cloudy, with a low around 58.
Tuesday
A chance of showers. Partly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Lake Oswego OR
 45.35°N 122.71°W (Elev. 459 ft)
Last Update:
6:41 pm PDT Sep 2, 2025
Forecast Valid:
7pm PDT Sep 2, 2025-6pm PDT Sep 9, 2025
 
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Additional Resources

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Chance of Precipitation