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

An Unsettled Weekend For The West

A large and strong Pacific storm system will impact a good portion of the West this weekend. Heavy rain, widespread mountain snow, gusty winds and a variety of marine related hazards are likely. The heavy rain threat may result in some flash flooding today and Saturday across north-central portions of California and southwestern Oregon, especially near recent and vulnerable burn scar areas. Read More >

Hazardous Weather Conditions

Current conditions at

AURORA (ARAO)

Lat: 45.28194°NLon: 122.75028°WElev: 150ft.

NA

46°F

8°C

Humidity 96%
Wind Speed SE 1 MPH
Barometer 1026.08 mb
Dewpoint 45°F (8°C)
Visibility NA
Last update 06 Dec 01:00 PM PST
Extended Forecast for

Lake Oswego OR

Air Stagnation Advisory until December 10, 12:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until December 10, 12:00pm

    NOW until
    12:00pm Tue

    Air Stagnation Advisory

  • This
    Afternoon

    This Afternoon: Rain likely, mainly after 4pm. Cloudy, with a high near 49. Northeast wind around 6 mph. Chance of precipitation is 60%.

    Rain Likely

    High: 49 °F

  • Tonight

    Tonight: Rain. Low around 42. East northeast wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    Low: 42 °F

  • Saturday

    Saturday: Rain. High near 50. East northeast wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    High: 50 °F

  • Saturday
    Night

    Saturday Night: A 50 percent chance of rain, mainly before 4am. Patchy fog before 8pm, then patchy fog after 10pm. Otherwise, cloudy, with a low around 42. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Chance Rain
    and Patchy
    Fog

    Low: 42 °F

  • Sunday

    Sunday: A 20 percent chance of rain before 10am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 49. Calm wind.

    Slight Chance
    Rain and
    Patchy Fog
    then Mostly
    Cloudy

    High: 49 °F

  • Sunday
    Night

    Sunday Night: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 38.

    Mostly Cloudy
    then Patchy
    Fog

    Low: 38 °F

  • Monday

    Monday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 48.

    Patchy Fog
    then Mostly
    Sunny

    High: 48 °F

  • Monday
    Night

    Monday Night: Patchy fog after 11pm. Patchy frost after midnight. Otherwise, partly cloudy, with a low around 36.

    Patchy Fog
    then Patchy
    Frost and
    Patchy Fog

    Low: 36 °F

Detailed Forecast

This Afternoon
Rain likely, mainly after 4pm. Cloudy, with a high near 49. Northeast wind around 6 mph. Chance of precipitation is 60%.
Tonight
Rain. Low around 42. East northeast wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain. High near 50. East northeast wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
A 50 percent chance of rain, mainly before 4am. Patchy fog before 8pm, then patchy fog after 10pm. Otherwise, cloudy, with a low around 42. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 20 percent chance of rain before 10am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 49. Calm wind.
Sunday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 38.
Monday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 48.
Monday Night
Patchy fog after 11pm. Patchy frost after midnight. Otherwise, partly cloudy, with a low around 36.
Tuesday
A slight chance of rain after 10am. Mostly cloudy, with a high near 48.
Tuesday Night
A chance of rain. Patchy fog between 4am and 5am. Otherwise, cloudy, with a low around 40.
Wednesday
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 50.
Wednesday Night
A chance of rain. Cloudy, with a low around 42.
Thursday
Rain likely. Cloudy, with a high near 50.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Lake Oswego OR
 45.41°N 122.73°W (Elev. 200 ft)
Last Update:
1:05 pm PST Dec 6, 2019
Forecast Valid:
1pm PST Dec 6, 2019-6pm PST Dec 12, 2019
 
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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