• Today

    Feb 11

    22°Lo 13°

    Mostly sunny and cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Fri

    Feb 12

    25°Lo 1°

    Cold with clouds breaking

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sat

    Feb 13

    16°Lo 5°

    Mostly sunny and frigid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    Feb 14

    23°Lo 18°

    Very cold; a little p.m. snow

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    Feb 15

    33°Lo 24°

    A bit of snow in the morning

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Very cold 17° Lo 13° RealFeel® 19° / 13°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 71%
  • Cloud Cover: 43%
  • Dew Point: 8° F
  • Visibility: 10 mi
4 mph

Temperature History - Feb 11

more Historical Weather Data >
  Today Normal Record 2/11/2015
High 22° 35° 65° (1932) 37°
Low 13° 18° -14° (1899)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:56 AM with 10:28 of sunlight, then sets at 5:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:43 AM with 12:36 of moolight, then sets at 9:19 PM

Ottawa Weather Report

Chicago: Cold air to blast region through weekend

February 11, 2016; 2:01 AM ET

Cold air will grip the Chicago area into the weekend with temperatures up to 15 degrees Fahrenheit below average for this time of year. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps