10-Day Weather Forecast - Great Lakes, IL

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  • 29|25°F
    Partly Cloudy
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    Today

    29°F

    Partly cloudy. High temperature around 29F. Dew point will be around 14F with an average humidity of 59%. Winds will be 2 mph from the E.

    Tonight

    25°F

    Partly cloudy in the evening then clearing. Near steady temperature in the mid 20s. East winds 5 to 10 mph.

    Hourly details
  • Day

    40°F

    Sunny in the morning then becoming partly cloudy. Highs in the lower 40s. Southeast winds 5 to 10 mph.

    Night

    33°F

    Mostly cloudy. Isolated rain showers late. Near steady temperature in the lower 30s. Southeast winds around 5 mph. Chance of precipitation 20 percent.

    Hourly details
  • Day

    41°F

    Cloudy. Rain showers likely mainly in the morning. Highs in the lower 40s. East winds around 5 mph. Chance of precipitation 70 percent.

    Night

    32°F

    Mostly cloudy. A chance of rain showers. Near steady temperature in the upper 30s. Northeast winds around 5 mph. Chance of precipitation 40 percent.

    Hourly details
  • Day

    45°F

    Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 40s inland but only in the lower 40s near the lake. Chance of precipitation 50 percent.

    Night

    38°F

    A slight chance of thunderstorms in the evening. Showers likely. Near steady temperature in the lower 40s. Chance of precipitation 60 percent.

    Hourly details
  • Day

    51°F

    Mostly cloudy. Showers likely mainly in the morning. Highs in the mid 50s inland but only in the upper 40s near the lake. Chance of precipitation 60 percent.

    Night

    41°F

    Mostly cloudy with a chance of showers. Lows in the lower 40s. Chance of precipitation 40 percent.

    Hourly details
  • Day

    54°F

    Showers. Highs in the mid 60s. Chance of precipitation 80 percent.

    Night

    55°F

    Mostly cloudy. Showers likely mainly in the evening. Lows around 40. Chance of precipitation 60 percent.

    Hourly details
  • Weekend Weather

  • Day

    57°F

    Mostly cloudy. A chance of showers in the morning. Highs in the mid 50s. Chance of precipitation 30 percent.

    Night

    42°F

    Partly cloudy in the evening then clearing. Lows in the mid 30s.

  • Day

    58°F

    Mostly sunny. Highs in the lower 60s.

    Night

    47°F

    Mostly clear. Low temperature around 47F. Dew point will be around 40F with an average humidity of 69%. Winds will be 12 mph from the SW.

  • Day

    57°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 57F. Dew point will be around 42F with an average humidity of 63%. Winds will be 9 mph from the SW.

    Night

    47°F

    Partly cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 47F. Dew point will be around 42F with an average humidity of 75%. Winds will be 6 mph from the SW.

  • Day

    49°F

    Cloudy with probable rain. Chance of precipitation 65%. High temperature around 49F. Dew point will be around 39F with an average humidity of 71%. Winds will be 6 mph from the W.

    Night

    36°F

    Cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 36F. Dew point will be around 32F with an average humidity of 73%. Winds will be 7 mph from the NW.