• Early AM

    Apr 18

    Lo 54°

    Partly to mostly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Today

    Apr 18

    74°Lo 54°

    Some sun, then clouds; breezy

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

    Apr 19

    61°Lo 49°

    Cooler with pouring rain

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

    Apr 20

    57°Lo 35°

    A few morning showers

    Low ragweed pollen levels
    • Precip
      60%
    • Wind
      Speed
      20 mph
    • Cloud
      Cover
      76%
    more
  • Tue

    Apr 21

    58°Lo 38°

    Windy with plenty of sunshine

    Ragweed Pollen Weather
    • Precip
      9%
    • Wind
      Speed
      25 mph
    • Cloud
      Cover
      0%
    more
Next Previous
Periods of rain 56° Lo 52° RealFeel® 58° / 44°

N

E

S

W

  • Precipitation: 57%
  • Rain: 0.11 in
  • Snow: 0 in
  • Humidity: 90%
  • Cloud Cover: 74%
  • Dew Point: 51° F
  • Visibility: 8 mi
7 mph

Temperature History - Apr 19

more Historical Weather Data >
  Today Normal Record 4/19/2014
High 61° 63° 87° (1985) 72°
Low 49° 40° 22° (1983) 35°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:13 AM with 13:27 of sunlight, then sets at 7:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:13 AM with 13:35 of moolight, then sets at 7:48 PM

Peru Weather Report

Chicago: Rain to Span Second Half of Weekend

April 17, 2015; 1:51 PM ET

Weekend weather will be a combination of lower temperatures and significant rainfall, but Chicago will slowly pull out of the damp, cooler conditions through the new week. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps