• Today

    Mar 31

    61°Lo 38°

    Clouds breaking for some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Apr 1

    71°Lo 54°

    Breezy and mild with sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Apr 2

    65°Lo 43°

    A couple of thunderstorms

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Apr 3

    47°Lo 30°

    Rain or snow possible

    Low ragweed pollen levels
    • Precip
      35%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      94%
  • Sat

    Apr 4

    55°Lo 40°

    Breezy with partial sunshine

    Ragweed Pollen Weather
    • Precip
      3%
    • Wind
      Speed
      17 mph
    • Cloud
      Cover
      45%
    more
Next Previous
Rain or snow possible 47° Lo 39° RealFeel® 43° / 33°

N

E

S

W

  • Precipitation: 35%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 73%
  • Cloud Cover: 94%
  • Dew Point: 34° F
  • Visibility: 10 mi
10 mph

Temperature History - Apr 3

more Historical Weather Data >
  Today Normal Record 4/3/2014
High 47° 57° 80° (1956) 47°
Low 30° 36° 19° (1975) 37°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 12:47 of sunlight, then sets at 7:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:50 PM with 11:49 of moolight, then sets at 6:39 AM

Ottawa Weather Report

Chicago: Cool, Dry After Midweek Warmth

March 31, 2015; 6:08 AM ET

After mild conditions bring on a thunderstorm threat at midweek, cooler air will infiltrate the Chicago area. more >

Fri. Dust & Dander

Fri. Wind Maps