10-Day Weather Forecast - Round Lake Beach, IL

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  • 26|9°F
    Partly Cloudy
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    Today

    26°F

    Partly cloudy. Highs in the mid 20s. North winds 5 to 10 mph.

    Tonight

    9°F

    Mostly clear in the evening then becoming mostly cloudy. Scattered snow showers late. Little or no snow accumulation. Lows around 9 above. North winds 5 to 10 mph. Chance of precipitation 30 percent.

    Hourly details
  • Day

    27°F

    Mostly cloudy in the morning then clearing. Scattered snow showers early in the morning. Little or no snow accumulation. Highs in the mid 20s. Northwest winds 5 to 10 mph. Chance of precipitation 30 percent.

    Night

    14°F

    Mostly clear in the evening then becoming mostly cloudy. Lows around 11. West winds around 5 mph.

    Hourly details
  • Day

    32°F

    Mostly cloudy. Highs in the lower 30s. Southwest winds 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    Night

    29°F

    Mostly cloudy. Isolated rain and snow showers after midnight. Near steady temperature in the upper 20s. Chance of precipitation 20 percent.

    Hourly details
  • Day

    40°F

    Mostly cloudy. Highs in the upper 30s.

    Night

    15°F

    Partly cloudy. Lows 10 to 15.

    Hourly details
  • Weekend Weather

  • Day

    28°F

    Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 20s.

    Night

    23°F

    Mostly cloudy. Lows 15 to 20.

    Hourly details
  • Day

    32°F

    Mostly cloudy. Highs in the upper 20s.

    Night

    20°F

    Mostly cloudy. Lows 15 to 20.

    Hourly details
  • Day

    37°F

    Mostly cloudy. Highs around 30.

    Night

    24°F

    Partly cloudy. Low temperature around 24F. Dew point will be around 25F with an average humidity of 80%. Winds will be 7 mph from the SE.

  • Day

    38°F

    Partly cloudy. High temperature around 38F. Dew point will be around 26F with an average humidity of 75%. Winds will be 8 mph from the SE.

    Night

    31°F

    Cloudy. Low temperature around 31F. Dew point will be around 28F with an average humidity of 83%. Winds will be 6 mph from the SE.

  • Day

    41°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 41F. Dew point will be around 32F with an average humidity of 79%. Winds will be 6 mph from the SE.

    Night

    35°F

    Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 35F. Dew point will be around 33F with an average humidity of 86%. Winds will be 5 mph from the S.

  • Day

    44°F

    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 44F. Dew point will be around 35F with an average humidity of 81%. Winds will be 5 mph from the S.

    Night

    36°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 36F. Dew point will be around 34F with an average humidity of 85%. Winds will be 4 mph from the S.