• Cloudy 50°
    Common Cold Current Weather
    • Relative Humidity
      87%
    • Yesterday
      Temp
      41°
    • RealFeel
      46°
  • Early AM

    May 1

    Lo 45°

    Drizzle

    Common Cold Weather
    • Avg
      Temp
      53°
    • Avg
      RealFeel
      46°
    • Hi
      RealFeel
      55°
    Day Details >
  • Today

    May 1

    Hi 52°

    A couple of afternoon showers

    Beneficial weather for colds
    • Avg
      Temp
      46°
    • Avg
      RealFeel
      42°
    • Hi
      RealFeel
      48°
    Day Details >
  • Tomorrow

    May 2

    Hi 59°

    Variably cloudy and warmer

    Beneficial weather for colds
    • Avg
      Temp
      47°
    • Avg
      RealFeel
      49°
    • Hi
      RealFeel
      62°
    Day Details >
Next

Warming up, then noticeably cooler weather again Wednesday

5/1 5/2 Now: 3:54am
AM 3-7
  • 3am Cloudy 50° 47%
  • 4am Cloudy 48° 44%
  • 5am Cloudy 47° 44%
  • 6am Cloudy 46° 48%
  • 7am Showers 45° 52%
PM 2-7
  • 2pm Cloudy 51° 39%
  • 3pm Cloudy 52° 34%
  • 4pm Cloudy 52° 40%
  • 5pm Showers 51° 62%
  • 6pm Cloudy 50° 49%
  • 7pm Showers 47° 62%
PM 8-1
  • 8pm Partly cloudy 46° 25%
  • 9pm Partly cloudy 46° 20%
  • 10pm Partly cloudy 45° 20%
  • 11pm Partly cloudy 45° 20%
  • 12am Partly cloudy 45° 20%
  • 1am Partly cloudy 44° 14%
Hourly Forecast >
May 01, 2016; 3:00 AM ET
Short-Range Weather forecast overview for the North Central United States
North Central Short-Range Regional Weather Forecast

Mchenry Weather Report

Chicago: Warmup to follow cool, damp weekend

May 1, 2016; 2:29 AM ET

Following a cool and rainy weekend, warmer conditions will arrive in the Chicago area early next week. more >

Respiratory Health Live Feed

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Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Sun. Cold & Flu

Sun. UV Index