• Wed

    Apr 1

    68°Lo 52°

    Mostly sunny and mild

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      69°
    • UV
      5 - Moderate
    • Cloud
      Cover
      25%
    more
  • Thu

    Apr 2

    65°Lo 33°

    Brilliant sunshine and windy

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      63°
    • UV
      6 - High
    • Cloud
      Cover
      6%
  • Fri

    Apr 3

    45°Lo 30°

    Rain and a t-storm; colder

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      38°
    • UV
      3 - Moderate
    • Cloud
      Cover
      79%
    more
  • Sat

    Apr 4

    47°Lo 31°

    Spotty afternoon showers

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      38°
    • UV
      2 - Low
    • Cloud
      Cover
      84%
    more
  • Sun

    Apr 5

    49°Lo 31°

    Variably cloudy with a shower

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      51°
    • UV
      4 - Moderate
    • Cloud
      Cover
      69%
    more
Next Previous
Colder 36° Lo 33° RealFeel® 26° / 22°

N

E

S

W

  • Precipitation: 8%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 67%
  • Cloud Cover: 11%
  • Dew Point: 25° F
  • Visibility: 9 mi
14 mph

Temperature History - Apr 2

more Historical Weather Data >
  Today Normal Record 4/2/2014
High 65° 57° 84° (2010) 49°
Low 33° 35° 12° (1899) 35°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:39 AM with 12:41 of sunlight, then sets at 7:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:57 PM with 12:44 of moolight, then sets at 5:41 AM

Ottawa Weather Report

Chicago: Temperatures to Rebound Following Cold Start to the Weekend

March 27, 2015; 12:04 PM ET

Another surge of cold air is set to blast Chicago, bringing January-like temperatures to the area early this weekend. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?