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    • Today

      Sep 27

      66° /49°F
      Breezy with some sun
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
    • Wed

      Sep 28

      61° /56°
      Mostly cloudy, a little rain
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Thu

      Sep 29

      68° /59°
      A passing shower or two
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Fri

      Sep 30

      63° /54°
      Cloudy with spotty showers
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Sat

      Oct 1

      66° /53°
      Mostly cloudy with a shower
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    69° RealFeel® 68°
    Sunny
    • 15 mph
    • Humidity: 27%
    • Pressure: 29.74 in
    • UV Index: 2
    • Cloud Cover: 0%
    • Ceiling: 17100 ft
    • Dew Point: 34° F
    • Visibility: 10 mi

    Sunrise/Sunset

    • Sunrise: 6:46 AM
    • Sunset: 6:39 PM
    • Duration: 11:53 hr

    Moonrise/Moonset

    • Moonrise: 3:20 AM
    • Moonset: 5:09 PM
    • Duration: 13:49 hr
    Astronomy

    TEMPERATURE SUMMARY

      Temp (°F)
    Now 69°
    Yesterday 70°
    RealFeel® 68°
    RealFeel® Shade 65°
    Wind Chill 69°
    Dew Point 34°
      Hi / Lo
    Previous 6 Hours 69°/60°
    Previous 12 Hours 69°/49°
    Previous 24 Hours 69°/49°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/27/2015
    High 66° 70° N/A 73°
    Low 49° 49° N/A 59°

    PRECIPITATION SUMMARY

      Amount (in)
    Previous 1 Hour 0
    Previous 3 Hours 0
    Previous 6 Hours 0
    Previous 9 Hours 0
    Previous 12 Hours 0
    Previous 18 Hours 0
    Previous 24 Hours 0

    Mundelein Weather Report

    Chilly winds to howl across Great Lakes early this week

    September 27, 2016; 11:53 AM ET

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

    Tue. Pollen

    Tue. Dust & Dander

    Tue. Wind Maps