• Early AM

    May 4

    Lo 60°

    A couple of showers and thunderstorms

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Today

    May 4

    68°Lo 50°

    A couple of thunderstorms

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Tue

    May 5

    61°Lo 50°

    Cloudy with a thunderstorm

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

    May 6

    72°Lo 57°

    Warmer with a shower or two

    Low ragweed pollen levels
    • Precip
      63%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      29%
  • Thu

    May 7

    79°Lo 62°

    Mostly sunny, nice and warm

    Ragweed Pollen Weather
    • Precip
      17%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      21%
    more
Next Previous
Hi 72° RealFeel® 78° Precipitation 63%

Day

N

E

S

W

  • S 8 mph
  • Gusts: 17 mph

Partly sunny and warmer with a passing shower or two

  • Max UV Index: 7 (High)
  • Thunderstorms: 29%
  • Precipitation: 0.17 in
  • Rain: 0.17 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 57° RealFeel® 52° Precipitation 17%

Night

N

E

S

W

  • SSE 12 mph
  • Gusts: 18 mph

Mainly clear and mild

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 6

more Historical Weather Data >
  Today Normal Record 5/6/2014
High 72° 67° 93° (1934) 63°
Low 57° 48° 34° (1989) 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:41 AM with 14:13 of sunlight, then sets at 7:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:27 PM with 10:02 of moolight, then sets at 8:29 AM

Chicago Weather Report

Chicago: Temperature Roller Coaster in Store for New Week

May 4, 2015; 12:07 AM ET

The month of May has opened the door for warm air to flow into the Chicago area following a cool end to April. more >

Wed. Dust & Dander

Wed. Wind Maps