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August 17th, 2025 :: 3:01 pm PDT   

Local Weather Report for
Lake Oswego
Oregon, United States

 Current Lake Oswego Weather Conditions Updated August 17th at 1:53 pm 
Mostly Cloudy
Temperature:75°F Dew Point:52°F
Barometer:30.01 inHg Wind:N 11 Mph
Humidity:44.0% Visibility:0M
 
 Lake Oswego Weather Forecast Summary  
 
Today
Aug 17th
Monday
Aug 18th
Tuesday
Aug 19th
Wednesday
Aug 20th
Thursday
Aug 21st
Cloudy Cloudy Mix of Cloud and Sun Mostly Sunny Sunny
77°F
79°F
56°F
82°F
54°F
84°F
56°F
86°F
55°F
 
 Lake Oswego Detailed Weather Forecast  
 
Sunday, August 17th, 2025
Afternoon Temperature: 74°F
Cloudy.
Evening Temperature: 61°F
Cloudy.
Monday, August 18th, 2025
Overnight Temperature: 58°F
Cloudy.
Morning Temperature: 74°F
Sunny.
Afternoon Temperature: 74°F
Sunny.
Evening Temperature: 59°F
Clear.
Tuesday, August 19th, 2025
Overnight Temperature: 56°F
A mix of cloudy and clear skies.
Morning Temperature: 75°F
A mix of cloud and sun.
Afternoon Temperature: 77°F
Sunny.
Evening Temperature: 62°F
A mix of cloudy and clear skies.
Wednesday, August 20th, 2025
Overnight Temperature: 58°F
Clear.
Morning Temperature: 76°F
Sunny.
Afternoon Temperature: 79°F
Sunny with cloudy periods. Slight chance of a thunderstorm.
Evening Temperature: 62°F
Clear.
Thursday, August 21st, 2025
Overnight Temperature: 57°F
Clear.
Morning Temperature: 76°F
Sunny.
Afternoon Temperature: 80°F
Sunny.
Evening Temperature: 62°F
Clear.
Friday, August 22nd, 2025
Overnight Temperature: 58°F
Clear.
Morning Temperature: 84°F
Sunny.
Afternoon Temperature: 89°F
Sunny.
Evening Temperature: 69°F
Clear.
Saturday, August 23rd, 2025
Overnight Temperature: 64°F
Clear.
Morning Temperature: 87°F
Sunny.
Afternoon Temperature: 89°F
Sunny.
Evening Temperature: 67°F
Clear.
Sunday, August 24th, 2025
Overnight Temperature: 61°F
Clear.
Morning Temperature: 79°F
Sunny.
Afternoon Temperature: 80°F
Sunny. Windy at times.
Evening Temperature: 63°F
Clear.
Monday, August 25th, 2025
Overnight Temperature: 60°F
Cloudy with a chance of showers.
Morning Temperature: 68°F
Cloudy with a chance of showers.
Afternoon Temperature: 70°F
A mix of cloud and sun with a chance of showers. Windy at times.
Evening Temperature: 58°F
Clear with cloudy periods.





 

  [ Local Weather Report ]
Dunthorpe, OR 
1:53 PM  75°F
Mostly Cloudy
 
Milwaukie, OR 
1:53 PM  75°F
Mostly Cloudy
 
Rivergrove, OR 
1:53 PM  73°F
Overcast
 
Durham, OR 
1:53 PM  73°F
Overcast
 
Gladstone, OR 
1:53 PM  73°F
Overcast
 
Johnson City, OR 
1:53 PM  75°F
Overcast
 
Clackamas, OR 
1:53 PM  75°F
Overcast
 
Metzger, OR 
1:53 PM  73°F
Overcast
 
Tigard, OR 
1:53 PM  73°F
Overcast
 
Tualatin, OR 
1:53 PM  73°F
Overcast

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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