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10 Day Weather - Mercer Island, WA

  • Forecast day icon
    Thursday
    Sunny
    72°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Thursday 6/6
    Day
    72°
    Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. High temperature around 72F. Dew point will be around 47F with an average humidity of 59%. Winds will be 5 mph from the NW.
    Night Details
    Mostly clear. Lows near 50. North wind to 10 mph.
  • Forecast day icon
    Friday
    Sunny
    80°
    Forecast night icon
    Night
    Mostly Clear
    60°
    Friday 6/7
    Day
    80°
    Sunny
    Forecast day icon
    Night
    60°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 60s to mid 70s. North wind to 10 mph.
    Night Details
    Mostly clear. Lows in the lower to mid 50s. North wind around 10 mph in the evening becoming light.
  • Forecast day icon
    Saturday
    Mostly Sunny
    83°
    Forecast night icon
    Night
    Mostly Cloudy
    56°
    Saturday 6/8
    Day
    83°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 70s to lower 80s. Light wind becoming west to 10 mph in the afternoon.
    Night Details
    Mostly cloudy. Lows in the 50s. Light wind.
  • Forecast day icon
    Sunday
    Mostly Sunny
    75°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Sunday 6/9
    Day
    75°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower to mid 70s.
    Night Details
    Partly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Monday
    Mostly Sunny
    68°
    Forecast night icon
    Night
    Mostly Clear
    51°
    Monday 6/10
    Day
    68°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Mostly clear. Lows in the lower 50s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Tuesday 6/11
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Partly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    64°
    Forecast night icon
    Night
    Partly Cloudy
    41°
    Wednesday 6/12
    Day
    64°
    Mostly Sunny
    Forecast day icon
    Night
    41°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 60s.
    Night Details
    Partly cloudy. Lows near 50.
  • Forecast day icon
    Thursday
    Chance of Rain Showers
    67°
    Forecast night icon
    Night
    Clear
    49°
    Thursday 6/13
    Day
    67°
    Chance of Rain Showers
    Forecast day icon
    Night
    49°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. A slight chance of showers in the afternoon. Highs in the mid to upper 60s.
    Night Details
    Clear. Low temperature around 49F. Dew point will be around 44F with an average humidity of 68%. Winds will be 2 mph from the NW.
  • Forecast day icon
    Friday
    30% Chance of Rain
    64°
    Forecast night icon
    Night
    40% Chance of Rain
    49°
    Friday 6/14
    Day
    64°
    30% Chance of Rain
    Forecast day icon
    Night
    49°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 64F. Dew point will be around 47F with an average humidity of 68%. Winds will be 4 mph from the W.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 49F. Dew point will be around 46F with an average humidity of 75%. Winds will be 2 mph from the W.
  • Forecast day icon
    Saturday
    50% Chance of Rain
    62°
    Forecast night icon
    Night
    50% Chance of Rain
    50°
    Saturday 6/15
    Day
    62°
    50% Chance of Rain
    Forecast day icon
    Night
    50°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 62F. Dew point will be around 48F with an average humidity of 75%. Winds will be 4 mph from the SW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 50F. Dew point will be around 46F with an average humidity of 77%. Winds will be 2 mph from the S.