Rock Island, Washington | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    48°
    Wednesday 5/8
    Forecast night icon
    48°
    Clear
    Hourly
    Night Details
    Clear. Lows in the 40s. Northwest wind 5 to 15 mph in the evening becoming light and variable.
  • Forecast day icon
    Thursday
    Sunny
    81°
    Forecast night icon
    Night
    Mostly Clear
    56°
    Thursday 5/9
    Day
    81°
    Sunny
    Forecast day icon
    Night
    56°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the 70s. Northeast wind 5 to 15 mph with gusts up to 25 mph.
    Night Details
    Mostly clear. Lows in the upper 40s to lower 50s.
  • Forecast day icon
    Friday
    Sunny
    85°
    Forecast night icon
    Night
    Clear
    58°
    Friday 5/10
    Day
    85°
    Sunny
    Forecast day icon
    Night
    58°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny warmer. Highs in the upper 70s to mid 80s.
    Night Details
    Clear. Lows in the lower to mid 50s.
  • Forecast day icon
    Saturday
    Windy
    90°
    Forecast night icon
    Night
    Windy
    58°
    Saturday 5/11
    Day
    90°
    Windy
    Forecast day icon
    Night
    58°
    Windy
    Forecast night icon
    Hourly
    Day Details
    Windy. Mostly clear. Highs in the upper 70s to upper 80s. Lows in the upper 40s to mid 50s.
    Night Details
    Windy. Mostly clear. Highs in the upper 70s to upper 80s. Lows in the upper 40s to mid 50s.
  • 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 upper 80s. Lows in the upper 40s to mid 50s.
    Night Details
    Windy. Mostly clear. Highs in the upper 70s to upper 80s. Lows in the upper 40s to mid 50s.
  • Forecast day icon
    Monday
    Partly Cloudy
    77°
    Forecast night icon
    Night
    Windy
    53°
    Monday 5/13
    Day
    77°
    Partly Cloudy
    Forecast day icon
    Night
    53°
    Windy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the 70s.
    Night Details
    Windy. Partly cloudy. Lows in the mid 40s to lower 50s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    77°
    Forecast night icon
    Night
    Mostly Clear
    53°
    Tuesday 5/14
    Day
    77°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the 70s. Lows in the mid 40s to lower 50s.
    Night Details
    Mostly clear. Highs in the 70s. Lows in the mid 40s to lower 50s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    81°
    Forecast night icon
    Night
    Clear
    54°
    Wednesday 5/15
    Day
    81°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Clear
    Forecast night icon
    Day Details
    Mostly clear. Highs in the 70s. Lows in the mid 40s to lower 50s.
    Night Details
    Clear. Low temperature around 54F. Dew point will be around 36F with an average humidity of 38%. Winds will be 9 mph from the W.
  • Forecast day icon
    Thursday
    Sunny
    81°
    Forecast night icon
    Night
    Clear
    54°
    Thursday 5/16
    Day
    81°
    Sunny
    Forecast day icon
    Night
    54°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 81F. Dew point will be around 36F with an average humidity of 28%. Winds will be 7 mph from the W.
    Night Details
    Clear. Low temperature around 54F. Dew point will be around 33F with an average humidity of 33%. Winds will be 9 mph from the NW.
  • Forecast day icon
    Friday
    Sunny
    80°
    Forecast night icon
    Night
    Clear
    53°
    Friday 5/17
    Day
    80°
    Sunny
    Forecast day icon
    Night
    53°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 80F. Dew point will be around 34F with an average humidity of 27%. Winds will be 6 mph from the W.
    Night Details
    Clear. Low temperature around 53F. Dew point will be around 33F with an average humidity of 34%. Winds will be 9 mph from the W.