10-Day Weather Forecast - Winthrop Harbor Station, IL

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  • 72|58°F
    Mostly Cloudy

    Today

    72°F

    Mostly cloudy in the morning then clearing. Breezy. Highs in the lower 70s. South winds 15 to 20 mph with gusts up to 30 mph.

    Tonight

    58°F

    Partly cloudy in the evening then becoming mostly cloudy. A chance of thunderstorms after midnight. Showers likely after midnight. A slight chance of thunderstorms late. Lows in the upper 50s. South winds 10 to 15 mph. Chance of precipitation 70 percent.

    Hourly details
  • Weekend Weather

  • Day

    80°F

    Mostly cloudy in the morning then becoming partly cloudy. A chance of showers early in the morning. A slight chance of showers in the afternoon. A slight chance of thunderstorms late. Highs in the lower 80s. Southwest winds around 10 mph diminishing to around 5 mph in the afternoon. Chance of precipitation 40 percent.

    Night

    55°F

    Mostly cloudy. A slight chance of thunderstorms in the evening. A chance of showers. Lows in the upper 50s. Southeast winds 5 to 10 mph. Chance of precipitation 50 percent.

    Hourly details
  • Day

    78°F

    Mostly cloudy in the morning then becoming partly cloudy. A chance of showers in the morning. Breezy with highs in the lower 80s inland but only in the upper 70s near the lake. Southeast winds 10 to 15 mph increasing to south 15 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of precipitation 40 percent.

    Night

    62°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 60s.

    Hourly details
  • Day

    80°F

    Partly cloudy with a chance of showers with a slight chance of thunderstorms in the morning then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the mid 80s. Chance of precipitation 70 percent.

    Night

    60°F

    Mostly cloudy with a chance of showers. A chance of thunderstorms mainly in the evening. Breezy with lows in the mid 60s. Chance of precipitation 50 percent.

    Hourly details
  • Day

    76°F

    Mostly cloudy. A chance of showers in the morning then showers likely in the afternoon. Breezy with highs in the lower 80s. Chance of precipitation 60 percent.

    Night

    52°F

    Mostly cloudy. A chance of showers in the evening. Lows in the lower 50s. Chance of precipitation 50 percent.

    Hourly details
  • Day

    61°F

    Partly cloudy. Highs in the upper 60s.

    Night

    40°F

    Partly cloudy. Lows in the upper 40s.

    Hourly details
  • Day

    58°F

    Mostly cloudy. Highs in the mid 60s inland but only around 60 near the lake.

    Night

    44°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 44F. Dew point will be around 37F with an average humidity of 69%. Winds will be 4 mph from the E.

  • Day

    65°F

    Sunny. High temperature around 65F. Dew point will be around 44F with an average humidity of 54%. Winds will be 5 mph from the NE.

    Night

    49°F

    Partly cloudy. Low temperature around 49F. Dew point will be around 44F with an average humidity of 73%. Winds will be 5 mph from the NE.

  • Weekend Weather

  • Day

    67°F

    Partly cloudy. High temperature around 67F. Dew point will be around 47F with an average humidity of 56%. Winds will be 7 mph from the E.

    Night

    52°F

    Partly cloudy. Low temperature around 52F. Dew point will be around 47F with an average humidity of 75%. Winds will be 5 mph from the E.

  • Day

    68°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 68F. Dew point will be around 51F with an average humidity of 62%. Winds will be 6 mph from the E.

    Night

    54°F

    Partly cloudy. Low temperature around 54F. Dew point will be around 51F with an average humidity of 79%. Winds will be 4 mph from the E.