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September 12th, 2025 :: 9:42 am PDT   

Local Weather Report for
Lake Oswego
Oregon, United States

 Current Lake Oswego Weather Conditions Updated September 12th at 8:53 am 
Overcast
Temperature:16°C Dew Point:11°C
Barometer:101.9 kPa Wind:N 10 Km/h
Humidity:72.2% Visibility:0 Km
 
 Lake Oswego Weather Forecast Summary  
 
Today
Sep 12th
Saturday
Sep 13th
Sunday
Sep 14th
Monday
Sep 15th
Tuesday
Sep 16th
Mostly Sunny Cloudy Showers Cloudy Sunny
26°C
27°C
14°C
21°C
10°C
20°C
10°C
32°C
11°C
 
 Lake Oswego Detailed Weather Forecast  
 
Friday, September 12th, 2025
Morning Temperature: 23°C
Sunny with cloudy periods.
Afternoon Temperature: 23°C
Sunny.
Evening Temperature: 16°C
Clear.
Saturday, September 13th, 2025
Overnight Temperature: 14°C
Cloudy.
Morning Temperature: 24°C
A mix of cloud and sun.
Afternoon Temperature: 24°C
Cloudy.
Evening Temperature: 16°C
Cloudy.
Sunday, September 14th, 2025
Overnight Temperature: 14°C
Cloudy with showers likely.
Morning Temperature: 16°C
Cloudy with showers likely.
Afternoon Temperature: 19°C
Sunny with cloudy periods with showers likely.
Evening Temperature: 11°C
Clear with cloudy periods.
Monday, September 15th, 2025
Overnight Temperature: 10°C
Cloudy.
Morning Temperature: 17°C
Sunny with cloudy periods.
Afternoon Temperature: 18°C
Sunny.
Evening Temperature: 13°C
Clear.
Tuesday, September 16th, 2025
Overnight Temperature: 12°C
Clear.
Morning Temperature: 28°C
Sunny.
Afternoon Temperature: 27°C
Sunny.
Evening Temperature: 17°C
Clear.
Wednesday, September 17th, 2025
Overnight Temperature: 14°C
A mix of cloudy and clear skies.
Morning Temperature: 23°C
Cloudy.
Afternoon Temperature: 22°C
Sunny. Windy at times.
Evening Temperature: 13°C
Clear.
Thursday, September 18th, 2025
Overnight Temperature: 11°C
Clear with cloudy periods.
Morning Temperature: 19°C
Mostly sunny.
Afternoon Temperature: 22°C
A mix of cloud and sun.
Evening Temperature: 14°C
Clear.
Friday, September 19th, 2025
Overnight Temperature: 12°C
Clear.
Morning Temperature: 25°C
Sunny.
Afternoon Temperature: 26°C
Sunny.
Evening Temperature: 18°C
Clear.
Saturday, September 20th, 2025
Overnight Temperature: 15°C
Clear.
Morning Temperature: 27°C
Sunny.
Afternoon Temperature: 27°C
Sunny.
Evening Temperature: 18°C
Clear.





 

  [ Local Weather Report ]
Dunthorpe, OR 
8:53 AM  16°C
Overcast
 
Milwaukie, OR 
8:53 AM  16°C
Overcast
 
Rivergrove, OR 
8:53 AM  16°C
Mostly Cloudy
 
Durham, OR 
8:53 AM  16°C
Mostly Cloudy
 
Gladstone, OR 
8:53 AM  16°C
Mostly Cloudy
 
Johnson City, OR 
8:53 AM  16°C
Overcast
 
Clackamas, OR 
8:53 AM  16°C
Overcast
 
Metzger, OR 
8:53 AM  16°C
Overcast
 
Tigard, OR 
8:53 AM  16°C
Overcast
 
Tualatin, OR 
8:53 AM  16°C
Mostly Cloudy

This WeatherCity Weather Forecast for Lake Oswego, Oregon, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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