• Today

    Jul 1

    76°Lo 54°

    A blend of sun and clouds

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

    Jul 2

    76°Lo 55°

    Some sun

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

    Jul 3

    78°Lo 56°

    Nice with sun and some clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Sat

    Jul 4

    83°Lo 60°

    Nice with plenty of sun

    Low ragweed pollen levels
    • Precip
      4%
    • Wind
      Speed
      1 mph
    • Cloud
      Cover
      5%
    more
  • Sun

    Jul 5

    84°Lo 66°

    Nice with plenty of sunshine

    Ragweed Pollen Weather
    • Precip
      8%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      0%
    more
Next Previous
Partly sunny 78° Lo 74° RealFeel® 84° / 73°

N

E

S

W

  • Precipitation: 16%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 53%
  • Cloud Cover: 37%
  • Dew Point: 58° F
  • Visibility: 10 mi
6 mph

Temperature History - Jul 3

more Historical Weather Data >
  Today Normal Record 7/3/2014
High 78° 84° 101° (1925) 76°
Low 56° 64° 45° (1924) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:27 AM with 15:05 of sunlight, then sets at 8:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:39 PM with 10:46 of moolight, then sets at 8:25 AM

Ottawa Weather Report

Chicago: Brief Cooldown to Precede Sunny Holiday Weekend

July 1, 2015; 11:15 AM ET

The Chicago area will experience a drop in temperatures into late week before a mostly sunny Independence Day unfolds. more >

Fri. Dust & Dander

Fri. Wind Maps