10-Day Weather Forecast - Great Lakes, IL

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  • |28°F
    40% Chance Frozen Mix
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    Tonight

    28°F

    Mostly clear with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 28F. Dew point will be around 28F with an average humidity of 85%. Winds will be 3 mph from the NW.

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  • Day

    44°F

    Mostly sunny in the morning then becoming partly cloudy. Highs in the mid 40s. West winds around 10 mph becoming southwest in the afternoon.

    Night

    39°F

    Mostly cloudy. A chance of showers in the evening then showers likely after midnight. Windy with lows in the mid 30s. South winds 20 to 25 mph with gusts up to 40 mph becoming southwest 20 to 30 mph with gusts up to 50 mph after midnight. Chance of precipitation 70 percent.

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  • Day

    44°F

    Mostly cloudy and very windy. Highs in the mid 40s. West winds 25 to 35 mph with gusts up to 60 mph.

    Night

    29°F

    Mostly cloudy and breezy. Lows in the upper 20s. Northwest winds 15 to 20 mph with gusts up to 35 mph diminishing to around 5 mph after midnight.

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  • Weekend Weather

  • Day

    38°F

    Cloudy. A slight chance of snow showers in the afternoon. Highs around 40. East winds around 5 mph. Chance of precipitation 20 percent.

    Night

    35°F

    Cloudy. A chance of snow showers with a slight chance of rain showers in the evening then rain and snow showers after midnight. Some snow accumulation. Near steady temperature in the mid 30s. Chance of precipitation 80 percent.

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  • Day

    50°F

    Rain showers. Snow showers in the morning then a slight chance of thunderstorms in the afternoon. Breezy with highs in the upper 40s. Chance of precipitation near 100 percent.

    Night

    23°F

    Rain and snow in the evening then snow likely after midnight. Windy with lows around 20. Chance of precipitation 90 percent.

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  • Day

    22°F

    Mostly cloudy. A chance of snow in the morning. Windy with highs in the mid 20s. Chance of precipitation 40 percent.

    Night

    13°F

    Mostly cloudy in the evening then clearing. Lows 5 to 10 above.

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  • Day

    29°F

    Mostly sunny in the morning then becoming partly cloudy. Highs in the mid 20s.

    Night

    22°F

    Mostly cloudy. Lows 10 to 15.

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  • Day

    35°F

    Mostly cloudy. Highs in the upper 30s.

    Night

    30°F

    Partly cloudy. Low temperature around 30F. Dew point will be around 26F with an average humidity of 78%. Winds will be 6 mph from the SE.

  • Day

    43°F

    Cloudy. High temperature around 43F. Dew point will be around 33F with an average humidity of 80%. Winds will be 13 mph from the S.

    Night

    40°F

    Cloudy. Low temperature around 40F. Dew point will be around 37F with an average humidity of 84%. Winds will be 10 mph from the SW.

  • Day

    52°F

    Cloudy. High temperature around 52F. Dew point will be around 42F with an average humidity of 79%. Winds will be 6 mph from the S.

    Night

    38°F

    Cloudy. Low temperature around 38F. Dew point will be around 38F with an average humidity of 81%. Winds will be 2 mph from the NE.