Lake Oswego, Oregon | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Sunny
    68°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Friday 4/19
    Day
    68°
    Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s. East wind 10 to 15 mph.
    Night Details
    Mostly clear. Lows in the upper 40s. East wind 10 to 15 mph.
  • Forecast day icon
    Saturday
    70% Chance Rain Showers
    64°
    Forecast night icon
    Night
    70% Chance Rain Showers
    41°
    Saturday 4/20
    Day
    64°
    70% Chance Rain Showers
    Forecast day icon
    Night
    41°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then partly sunny with showers likely in the afternoon. Highs in the upper 60s. East wind 5 to 10 mph becoming southwest 10 to 15 mph in the afternoon. Chance of rain 70 percent. Rainfall amounts around a tenth of an inch.
    Night Details
    Mostly cloudy with showers likely in the evening then partly cloudy with a slight chance of showers after midnight. Lows in the lower 40s. Southwest wind 10 to 15 mph. Chance of rain 70 percent.
  • Forecast day icon
    Sunday
    50% Chance Rain Showers
    60°
    Forecast night icon
    Night
    Partly Cloudy
    40°
    Sunday 4/21
    Day
    60°
    50% Chance Rain Showers
    Forecast day icon
    Night
    40°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 50 percent chance of showers. Highs in the lower 60s. Winds light becoming west 5 to 10 mph in the afternoon.
    Night Details
    Partly cloudy in the evening then clearing. Lows in the upper 30s.
  • Forecast day icon
    Monday
    Sunny
    66°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Monday 4/22
    Day
    66°
    Sunny
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs around 70.
    Night Details
    Partly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Mostly Cloudy
    47°
    Tuesday 4/23
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs around 70.
    Night Details
    Mostly cloudy with a 20 percent chance of showers. Lows in the mid 40s.
  • Forecast day icon
    Wednesday
    40% Chance Rain Showers
    63°
    Forecast night icon
    Night
    40% Chance Rain Showers
    46°
    Wednesday 4/24
    Day
    63°
    40% Chance Rain Showers
    Forecast day icon
    Night
    46°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 40 percent chance of showers. Highs in the mid 60s.
    Night Details
    Mostly cloudy with a 40 percent chance of showers. Lows in the mid 40s.
  • Forecast day icon
    Thursday
    50% Chance Rain Showers
    59°
    Forecast night icon
    Night
    60% Chance of Rain
    49°
    Thursday 4/25
    Day
    59°
    50% Chance Rain Showers
    Forecast day icon
    Night
    49°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a 50 percent chance of showers. Highs around 60.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 49F. Dew point will be around 46F with an average humidity of 81%. Winds will be 2 mph from the W.
  • Forecast day icon
    Friday
    60% Chance of Rain
    62°
    Forecast night icon
    Night
    40% Chance of Rain
    49°
    Friday 4/26
    Day
    62°
    60% Chance of Rain
    Forecast day icon
    Night
    49°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 62F. Dew point will be around 45F with an average humidity of 65%. Winds will be 3 mph from the W.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 49F. Dew point will be around 44F with an average humidity of 72%. Winds will be 3 mph from the W.
  • Forecast day icon
    Saturday
    40% Chance of Rain
    61°
    Forecast night icon
    Night
    40% Chance of Rain
    48°
    Saturday 4/27
    Day
    61°
    40% Chance of Rain
    Forecast day icon
    Night
    48°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 61F. Dew point will be around 44F with an average humidity of 66%. Winds will be 3 mph from the SW.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 48F. Dew point will be around 42F with an average humidity of 69%. Winds will be 3 mph from the W.
  • Forecast day icon
    Sunday
    60% Chance of Rain
    62°
    Forecast night icon
    Night
    50% Chance of Rain
    47°
    Sunday 4/28
    Day
    62°
    60% Chance of Rain
    Forecast day icon
    Night
    47°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 60%. High temperature around 62F. Dew point will be around 43F with an average humidity of 63%. Winds will be 3 mph from the SW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 47F. Dew point will be around 41F with an average humidity of 69%. Winds will be 2 mph from the W.