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    • Today

      Sep 27

      67° /48°
      Sun mixing with clouds
      • Lawn Mowing
        • Lawn Mowing
        • Soil Moisture
        • Field Readiness
        • Composting
      • Excellent
      • for lawn mowing
      • Hours of Precip: 1.5
      • Precip: 25%
      • Hi RealFeel: 66°
      More
    • Wed

      Sep 28

      61° /52°
      A passing shower or two
      • Poor
      • for lawn mowing
      • Hours of Precip: 2
      • Precip: 56%
      • Hi RealFeel: 57°
      More
    • Thu

      Sep 29

      69° /57°
      A brief shower or two
      • Very Good
      • for lawn mowing
      • Hours of Precip: 2
      • Precip: 55%
      • Hi RealFeel: 66°
      More
    • Fri

      Sep 30

      64° /54°F
      Mostly cloudy with a shower
      • Very Good
      • for lawn mowing
      • Hours of Precip: 2.5
      • Precip: 55%
      • Hi RealFeel: 61°
    • Sat

      Oct 1

      65° /53°
      Rather cloudy with a shower
      • Fair
      • for lawn mowing
      • Hours of Precip: 1
      • Precip: 55%
      • Hi RealFeel: 65°
      More
    64°/57° RealFeel® 61°/50°
    Perhaps a shower
    • 18 mph
    • Precipitation: 55%
    • Rain: 0.02 in
    • Snow: 0 in
    • Humidity: 67%
    • Cloud Cover: 94%
    • Dew Point: 50° F
    • Visibility: 9 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/30/2015
    High 64° 69° 90° (1971) 63°
    Low 54° 46° 31° (1992) 42°

    Sunrise/Sunset

    • Sunrise: 6:52 AM
    • Sunset: 6:37 PM
    • Duration: 11:45 hr

    Moonrise/Moonset

    • Moonrise: 6:23 AM
    • Moonset: 6:42 PM
    • Duration: 12:19 hr
    Astronomy

    DeKalb Weather Report

    Chilly winds to howl across Great Lakes early this week

    September 27, 2016; 3:02 PM ET

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

    Fri. Degree Days

    Fri. Evapotranspiration