• Tonight

    May 25

    Lo 65°

    Showers and a heavier t-storm

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Thu

    May 26

    84°Lo 64°

    Intervals of clouds and sun

    Moderate ragweed pollen levels
    • Grass
      Pollen
      5 - High
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      5 - High
    more
  • Fri

    May 27

    80°Lo 64°

    A couple of thunderstorms

    Moderate ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      5 - High
  • Sat

    May 28

    77°Lo 63°

    A thunderstorm in spots

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

    May 29

    80°Lo 60°

    A thunderstorm in the area

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
A thunderstorm in parts of the area 72° Lo 64° RealFeel® 69° / 58°

N

E

S

W

  • Precipitation: 57%
  • Rain: 0.28 in
  • Snow: 0 in
  • Humidity: 75%
  • Cloud Cover: 99%
  • Dew Point: 60° F
  • Visibility: 5 mi
7 mph

Temperature History - May 27

more Historical Weather Data >
  Today Normal Record 5/27/2015
High 80° 71° N/A 71°
Low 64° 48° N/A 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:22 AM with 15:00 of sunlight, then sets at 8:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:09 AM with 10:30 of moolight, then sets at 10:39 AM

Harvard Weather Report

Chicago: Warm, humid and stormy through Thursday

May 25, 2016; 6:18 PM ET

This week is likely to end up as the warmest week so far this year in the Chicago area, but the warm weather will be accompanied by stormy weather. more >

Fri. Dust & Dander

Fri. Wind Maps