• Clear 42°
    Lawn Mowing Current Weather
    • Yesterday
      Precip
      0.01 in
    • UV
      0 - Moderate
    • RealFeel
      34°
  • Early AM

    Apr 21

    Lo 35°

    Clearing

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      11%
    • Hi
      RealFeel
      41°
    Day Details >
  • Today

    Apr 21

    Hi 51°

    Very windy; mostly cloudy

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      43°
    Day Details >
  • Tomorrow

    Apr 22

    Hi 50°

    Variably cloudy and breezy

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      19%
    • Hi
      RealFeel
      44°
    Day Details >
Next

Very windy today

4/21 4/21 Now: 12:26am
AM 12-4
  • 12am Mostly cloudy 39° 0%
  • 1am Mostly cloudy 38° 0%
  • 2am Intermittent clouds 37° 0%
  • 3am Partly cloudy 36° 0%
  • 4am Mostly clear 35° 0%
AM 11-4
  • 11am Intermittent clouds 47° 3%
  • 12pm Intermittent clouds 49° 3%
  • 1pm Intermittent clouds 51° 4%
  • 2pm Mostly cloudy 50° 7%
  • 3pm Cloudy 48° 7%
  • 4pm Cloudy 47° 7%
PM 5-10
  • 5pm Mostly cloudy 46° 7%
  • 6pm Intermittent clouds 44° 7%
  • 7pm Intermittent clouds 42° 6%
  • 8pm Intermittent clouds 40° 4%
  • 9pm Intermittent clouds 38° 4%
  • 10pm Intermittent clouds 37° 4%
Hourly Forecast >
Apr 20, 2015; 4:18 PM ET
Five-day Weather Forecast for Chicago, IL
Chicago, IL Weather Forecast

Buffalo Grove Weather Report

Chicago: Temperatures to Plummet After Extended Warm Spell

April 21, 2015; 12:17 AM ET

After a two-week stretch of above-normal temperatures, Chicago is set to fall into a chilly pattern into late this week. more >

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Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Current Drought Status

Current Soil Conditions

Tue. Overnight Freeze

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Tue. Evapotranspiration