Rock Island, Washington | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Cloudy
    36°
    Thursday 3/28
    Forecast night icon
    36°
    Mostly Cloudy
    Hourly
    Night Details
    Mostly cloudy. Lows in the lower to mid 30s. South wind 5 to 15 mph in the evening becoming light and variable.
  • Forecast day icon
    Friday
    Mostly Sunny
    57°
    Forecast night icon
    Night
    Mostly Clear
    38°
    Friday 3/29
    Day
    57°
    Mostly Sunny
    Forecast day icon
    Night
    38°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 40s to mid 50s.
    Night Details
    Mostly clear. Lows in the lower to mid 30s. North wind 5 to 15 mph with gusts up to 20 mph overnight.
  • Forecast day icon
    Saturday
    Sunny
    61°
    Forecast night icon
    Night
    Partly Cloudy
    39°
    Saturday 3/30
    Day
    61°
    Sunny
    Forecast day icon
    Night
    39°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the 50s. North wind 5 to 15 mph with gusts up to 20 mph.
    Night Details
    Partly cloudy. Lows in the 30s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    Mostly Clear
    41°
    Sunday 3/31
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    41°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the upper 50s to lower 60s. Lows in the mid to upper 30s.
    Night Details
    Mostly clear. Highs in the upper 50s to lower 60s. Lows in the mid to upper 30s.
  • Forecast day icon
    Monday
    Partly Cloudy
    71°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Monday 4/1
    Day
    71°
    Partly Cloudy
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the mid 60s to lower 70s. Lows in the upper 30s to mid 40s.
    Night Details
    Partly cloudy. Highs in the mid 60s to lower 70s. Lows in the upper 30s to mid 40s.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    75°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Tuesday 4/2
    Day
    75°
    Partly Cloudy
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the mid 60s to lower 70s. Lows in the upper 30s to mid 40s.
    Night Details
    Partly cloudy. Highs in the mid 60s to lower 70s. Lows in the upper 30s to mid 40s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    61°
    Forecast night icon
    Night
    Partly Cloudy
    37°
    Wednesday 4/3
    Day
    61°
    Mostly Sunny
    Forecast day icon
    Night
    37°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Breezy cooler. Mostly sunny. Highs in the upper 50s to lower 60s.
    Night Details
    Breezy. Partly cloudy. Lows in the mid 30s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    58°
    Forecast night icon
    Night
    Mostly Cloudy
    37°
    Thursday 4/4
    Day
    58°
    Mostly Sunny
    Forecast day icon
    Night
    37°
    Mostly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the lower to mid 50s.
    Night Details
    Mostly cloudy. Low temperature around 37F. Dew point will be around 24F with an average humidity of 46%. Winds will be 7 mph from the NW.
  • Forecast day icon
    Friday
    Partly Cloudy
    59°
    Forecast night icon
    Night
    Mostly Cloudy
    38°
    Friday 4/5
    Day
    59°
    Partly Cloudy
    Forecast day icon
    Night
    38°
    Mostly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 59F. Dew point will be around 27F with an average humidity of 42%. Winds will be 4 mph from the N.
    Night Details
    Mostly cloudy. Low temperature around 38F. Dew point will be around 25F with an average humidity of 46%. Winds will be 7 mph from the NW.
  • Forecast day icon
    Saturday
    Mostly Sunny
    60°
    Forecast night icon
    Night
    Mostly Cloudy
    38°
    Saturday 4/6
    Day
    60°
    Mostly Sunny
    Forecast day icon
    Night
    38°
    Mostly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 60F. Dew point will be around 27F with an average humidity of 42%. Winds will be 5 mph from the W.
    Night Details
    Mostly cloudy. Low temperature around 38F. Dew point will be around 27F with an average humidity of 49%. Winds will be 9 mph from the NW.