10-Day Weather Forecast - Rock Island, WA

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  • 40|37°F
    Cloudy
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    Today

    40°F

    Cloudy. High temperature around 40F. Dew point will be around 37F with an average humidity of 95%. Winds will be 3 mph from the SE.

    Tonight

    37°F

    Cloudy. Patchy fog and freezing fog overnight. Lows in the lower to mid 30s.

    Hourly details
  • Weekend Weather

  • Day

    43°F

    Cloudy. Patchy fog and freezing fog in the morning. A chance of rain. Highs in the upper 30s to lower 40s. Chance of precipitation 50 percent.

    Night

    40°F

    Mostly cloudy. A chance of rain. Patchy fog overnight. Lows in the 30s. Chance of precipitation 50 percent. Rainfall amounts less than a tenth of an inch.

    Hourly details
  • Day

    44°F

    Cloudy with a chance of rain or snow. Highs in the lower to mid 40s. Chance of precipitation 50 percent.

    Night

    37°F

    Mostly cloudy with a chance of rain or snow. Lows in the lower to mid 30s. Chance of precipitation 50 percent.

    Hourly details
  • Day

    49°F

    Partly sunny. Highs in the lower to mid 40s.

    Night

    34°F

    Partly cloudy. Lows in the upper 20s to lower 30s. Highs in the lower to mid 40s.

    Hourly details
  • Day

    45°F

    Partly cloudy. Lows in the upper 20s to lower 30s. Highs in the lower to mid 40s.

    Night

    34°F

    Partly cloudy. Lows in the upper 20s to lower 30s. Highs in the lower to mid 40s.

    Hourly details
  • Day

    47°F

    Partly cloudy. Lows in the upper 20s to lower 30s. Highs in the lower to mid 40s.

    Night

    35°F

    Partly cloudy. Lows in the upper 20s to lower 30s. Highs in the lower to mid 40s.

    Hourly details
  • Day

    47°F

    Partly cloudy. Lows in the upper 20s to lower 30s. Highs in the lower to mid 40s.

    Night

    35°F

    Mostly cloudy with a chance of rain or snow. Lows in the lower 30s. Highs in the lower to mid 40s. Chance of precipitation 20 percent.

  • Day

    43°F

    Mostly cloudy with a chance of rain or snow. Lows in the lower 30s. Highs in the lower to mid 40s. Chance of precipitation 20 percent.

    Night

    33°F

    Partly cloudy. Low temperature around 33F. Dew point will be around 29F with an average humidity of 78%. Winds will be 4 mph from the NW.

  • Weekend Weather

  • Day

    40°F

    Partly cloudy. High temperature around 40F. Dew point will be around 29F with an average humidity of 73%. Winds will be 3 mph from the NE.

    Night

    32°F

    Mostly cloudy. Low temperature around 32F. Dew point will be around 28F with an average humidity of 77%. Winds will be 4 mph from the N.

  • Day

    39°F

    Mostly sunny. High temperature around 39F. Dew point will be around 28F with an average humidity of 72%. Winds will be 5 mph from the N.

    Night

    32°F

    Mostly cloudy. Low temperature around 32F. Dew point will be around 27F with an average humidity of 76%. Winds will be 4 mph from the N.