, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Tonight

      Sep 26

      54° Lo
      Mainly clear.
      • Sinus Headache
      • Weather
      • Hi RealFeel: 68°
      • UV: 4 - Moderate
      • Cloud Cover: 20%
      More
    • Tue

      Sep 27

      66° /52°F
      Turning cloudy and breezy.
      • Beneficial
      • weather for sinus headaches
      • Hi RealFeel: 64°
      • UV: 4 - Moderate
      • Cloud Cover: 47%
    • Wed

      Sep 28

      63° /59°
      A few afternoon showers.
      • Neutral
      • weather for sinus headaches
      • Hi RealFeel: 59°
      • UV: 2 - Low
      • Cloud Cover: 83%
      More
    • Thu

      Sep 29

      68° /60°
      Variable clouds with a shower
      • Neutral
      • weather for sinus headaches
      • Hi RealFeel: 66°
      • UV: 4 - Moderate
      • Cloud Cover: 70%
      More
    • Fri

      Sep 30

      67° /60°
      Mostly cloudy, showers around
      • Neutral
      • weather for sinus headaches
      • Hi RealFeel: 64°
      • UV: 4 - Moderate
      • Cloud Cover: 54%
      More
    Tuesday
    5pm
    6pm
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    Forecast Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy Showers Showers Cloudy
    Temp (°F) 64° 62° 61° 60° 59° 59° 58° 57°
    RealFeel® 59° 58° 57° 56° 55° 52° 50° 52°
    Wind (mph) 16 W 15 W 13 WNW 12 WNW 11 WNW 10 WNW 10 WNW 10 WNW
    precip
    5pm
    6pm
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    Rain
    7%
    7%
    11%
    43%
    47%
    51%
    51%
    47%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    5pm
    6pm
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    UV Index 1 0 0 0 0 0 0 0
    Cloud Cover 76% 76% 76% 85% 93% 94% 94% 94%
    Humidity 45% 49% 52% 55% 61% 66% 71% 74%
    Dew Point 42° 43° 43° 44° 46° 48° 48° 48°
    Temp °F
    5pm
    6pm
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    65° 60° 55°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/27/2015
    High 66° 71° 91° (1971) 76°
    Low 52° 52° 31° (1942) 67°

    Sunrise/Sunset

    • Sunrise: 6:45 AM
    • Sunset: 6:39 PM
    • Duration: 11:54 hr

    Moonrise/Moonset

    • Moonrise: 3:20 AM
    • Moonset: 5:08 PM
    • Duration: 13:48 hr
    Astronomy

    Chicago Weather Report

    Chilly winds to howl across Great Lakes early this week

    September 26, 2016; 10:53 PM ET

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

    Tue. Sinus Headache

    Tue. UV Index