Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >

Current conditions at

Aurora State Airport (KUAO)

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

Clear

36°F

2°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 12 Jan 10:35 PM PST
Extended Forecast for

Lake Oswego OR

Air Stagnation Advisory January 12, 10:52pm until January 16, 04:00am
Dense Fog Advisory until January 13, 11:00am
Click here for hazard details and duration
Air Stagnation Advisory
Dense Fog Advisory
  •  
    Air Stagnation Advisory January 12, 10:52pm until January 16, 04:00am
    Dense Fog Advisory until January 13, 11:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Patchy dense fog before 10am.  Otherwise, partly sunny, with a high near 52. Calm wind.

    High: 52 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy dense fog between 3am and 4am.  Otherwise, partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Patchy Dense
    Fog

  • Wednesday

    Wednesday: Patchy dense fog before noon, then patchy dense fog after 5pm.  Otherwise, partly sunny, with a high near 50. Calm wind.

    High: 50 °F

    Patchy Dense
    Fog

  • Wednesday Night

    Wednesday Night: Patchy dense fog after 7pm.  Otherwise, partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Patchy Dense
    Fog

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 55.

    High: 55 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

Tonight
Mostly cloudy, with a low around 38. Calm wind.
Tuesday
Patchy dense fog before 10am. Otherwise, partly sunny, with a high near 52. Calm wind.
Tuesday Night
Patchy dense fog between 3am and 4am. Otherwise, partly cloudy, with a low around 38. Calm wind.
Wednesday
Patchy dense fog before noon, then patchy dense fog after 5pm. Otherwise, partly sunny, with a high near 50. Calm wind.
Wednesday Night
Patchy dense fog after 7pm. Otherwise, partly cloudy, with a low around 39. Calm wind.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 55.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 37.
Saturday
Sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 35.
M.L.King Day
Mostly sunny, with a high near 51.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Lake Oswego OR
 45.41°N 122.73°W (Elev. 200 ft)
10:41 pm PST Jan 12, 2026
10pm PST Jan 12, 2026-6pm PST Jan 19, 2026
 
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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