Rock Island, Washington | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    57°
    Thursday 5/9
    Forecast night icon
    57°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Lows in the lower to mid 50s.
  • Forecast day icon
    Friday
    Sunny
    86°
    Forecast night icon
    Night
    Mostly Clear
    59°
    Friday 5/10
    Day
    86°
    Sunny
    Forecast day icon
    Night
    59°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s to lower 80s.
    Night Details
    Mostly clear. Lows in the lower to mid 50s.
  • Forecast day icon
    Saturday
    Sunny
    90°
    Forecast night icon
    Night
    Clear
    59°
    Saturday 5/11
    Day
    90°
    Sunny
    Forecast day icon
    Night
    59°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny warmer. Highs in the 80s.
    Night Details
    Clear. Lows in the lower to mid 50s. West wind 5 to 15 mph with gusts up to 25 mph.
  • Forecast day icon
    Sunday
    Windy
    87°
    Forecast night icon
    Night
    Windy
    56°
    Sunday 5/12
    Day
    87°
    Windy
    Forecast day icon
    Night
    56°
    Windy
    Forecast night icon
    Hourly
    Day Details
    Windy. Mostly clear. Highs in the upper 70s to mid 80s. Lows in the upper 40s to mid 50s.
    Night Details
    Windy. Mostly clear. Highs in the upper 70s to mid 80s. Lows in the upper 40s to mid 50s.
  • Forecast day icon
    Monday
    Partly Cloudy
    75°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Monday 5/13
    Day
    75°
    Partly Cloudy
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the upper 60s to mid 70s.
    Night Details
    Breezy. Partly cloudy. Lows in the mid to upper 40s.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    77°
    Forecast night icon
    Night
    Mostly Clear
    51°
    Tuesday 5/14
    Day
    77°
    Partly Cloudy
    Forecast day icon
    Night
    51°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the lower to mid 70s.
    Night Details
    Breezy. Mostly clear. Lows in the mid 40s to lower 50s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    Mostly Clear
    52°
    Wednesday 5/15
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the lower to mid 70s. Lows in the mid 40s to lower 50s.
    Night Details
    Mostly clear. Highs in the lower to mid 70s. Lows in the mid 40s to lower 50s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    80°
    Forecast night icon
    Night
    Clear
    52°
    Thursday 5/16
    Day
    80°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Clear
    Forecast night icon
    Day Details
    Mostly clear. Highs in the lower to mid 70s. Lows in the mid 40s to lower 50s.
    Night Details
    Clear. Low temperature around 52F. Dew point will be around 33F with an average humidity of 35%. Winds will be 8 mph from the NW.
  • Forecast day icon
    Friday
    Sunny
    81°
    Forecast night icon
    Night
    Clear
    54°
    Friday 5/17
    Day
    81°
    Sunny
    Forecast day icon
    Night
    54°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 81F. Dew point will be around 34F with an average humidity of 27%. Winds will be 4 mph from the NW.
    Night Details
    Clear. Low temperature around 54F. Dew point will be around 32F with an average humidity of 32%. Winds will be 6 mph from the NW.
  • Forecast day icon
    Saturday
    Sunny
    83°
    Forecast night icon
    Night
    Clear
    56°
    Saturday 5/18
    Day
    83°
    Sunny
    Forecast day icon
    Night
    56°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 83F. Dew point will be around 35F with an average humidity of 27%. Winds will be 2 mph from the NW.
    Night Details
    Clear. Low temperature around 56F. Dew point will be around 35F with an average humidity of 34%. Winds will be 6 mph from the NW.