10-Day Weather Forecast - South Lake Oswego, OR

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  • 53|38°F
    Partly Cloudy
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    Today

    53°F

    Partly cloudy. High temperature around 53F. Dew point will be around 40F with an average humidity of 96%. Winds will be 0 mph from the NW.

    Tonight

    38°F

    Partly cloudy. Patchy dense fog. Lows in the upper 30s. Light and variable winds becoming light after midnight.

    Hourly details
  • Day

    46°F

    Patchy dense fog in the morning. Mostly sunny. Highs in the lower 50s. Winds light.

    Night

    40°F

    Partly cloudy. Patchy dense fog. Lows in the upper 30s. Winds light.

    Hourly details
  • Day

    52°F

    Patchy dense fog in the morning. Sunny. Highs in the mid 50s. Northeast wind 5 to 10 mph.

    Night

    40°F

    Mostly clear. Lows around 40. Northeast wind 5 to 10 mph.

    Hourly details
  • Day

    53°F

    Sunny. Highs in the upper 50s.

    Night

    38°F

    Mostly clear. Lows in the upper 30s.

    Hourly details
  • Weekend Weather

  • Day

    50°F

    Sunny. Highs in the mid 50s.

    Night

    35°F

    Mostly clear. Lows in the mid 30s.

    Hourly details
  • Day

    49°F

    Sunny. Highs in the lower 50s.

    Night

    32°F

    Mostly clear. Lows in the mid 30s.

    Hourly details
  • Day

    49°F

    Mostly sunny. Highs in the lower 50s.

    Night

    35°F

    Mostly cloudy. Lows in the mid 30s.

  • Day

    44°F

    Partly sunny. Highs in the lower 50s.

    Night

    37°F

    Cloudy. Low temperature around 37F. Dew point will be around 35F with an average humidity of 88%. Winds will be 2 mph from the SW.

  • Day

    41°F

    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 41F. Dew point will be around 35F with an average humidity of 85%. Winds will be 3 mph from the SW.

    Night

    35°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 35F. Dew point will be around 34F with an average humidity of 88%. Winds will be 3 mph from the SW.

  • Day

    39°F

    Cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 39F. Dew point will be around 33F with an average humidity of 85%. Winds will be 3 mph from the SW.

    Night

    32°F

    Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 32F. Dew point will be around 30F with an average humidity of 84%. Winds will be 2 mph from the SW.