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    Next 5 Days
    • Current Weather

      76° F
      Sunny
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 68%
      • Yesterday Temp: 69°
      • RealFeel: 75°
    • Today

      Sep 25

      84° Hi
      Some rain and a thunderstorm
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Sep 26

      66° Hi
      Breezy with clouds breaking
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      } Day Details
    • Tuesday

      Sep 27

      63° Hi
      Sunshine and some clouds
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 4PM

      Sep 25

      84°
      Intermittent clouds
      Precip 22%
    • 5PM

      81°
      Mostly cloudy
      Precip 43%
    • 6PM

      78°
      Mostly cloudy
      Precip 47%
    • 7PM

      74°
      Thunderstorms
      Precip 51%
    • 8PM

      70°
      Cloudy
      Precip 43%
    • 9PM

      70°
      Thunderstorms
      Precip 51%

    Grayslake Pollen Levels Sep 25

    • Extreme
    • Very High
    • High
    • Moderate
    • Low
    • Tree Pollen

      Low

    • Ragweed Pollen

      Moderate

    • Mold

      Low

    • Grass Pollen

      Low

    Sep 25, 2016; 2:43 PM ET
Short-Range Weather forecast overview for the North Central United States
    North Central Short-Range Regional Weather Forecast

    Grayslake Weather Report

    Chilly winds to howl across Great Lakes early this week

    September 25, 2016; 1:13 PM ET

    Gusty winds will accompany a push of chilly air across the Great Lakes from Sunday night through Tuesday. More >

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