• Tonight

    May 26

    Lo 61°

    A shower early; partly cloudy

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

    May 27

    81°Lo 59°

    An afternoon thunderstorm

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

    May 28

    87°Lo 65°

    Mostly sunny and warm

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

    May 29

    83°Lo 60°

    Partly sunny with a t-storm

    Low ragweed pollen levels
    • Precip
      57%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      70%
    more
  • Sat

    May 30

    65°Lo 46°

    Occasional rain and a t-storm

    Ragweed Pollen Weather
    • Precip
      56%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      76%
Next Previous
Rain and a thunderstorm 58° Lo 46° RealFeel® 49° / 33°

N

E

S

W

  • Precipitation: 75%
  • Rain: 0.21 in
  • Snow: 0 in
  • Humidity: 67%
  • Cloud Cover: 99%
  • Dew Point: 40° F
  • Visibility: 6 mi
15 mph

Temperature History - May 30

more Historical Weather Data >
  Today Normal Record 5/30/2014
High 65° 76° 98° (1934) 86°
Low 46° 55° 35° (1930) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:25 AM with 14:56 of sunlight, then sets at 8:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:25 PM with 10:52 of moolight, then sets at 4:17 AM

Ottawa Weather Report

Chicago: Temperatures to Take Dramatic Swing at Late Week

May 26, 2015; 2:53 PM ET

Following the chance for early-week storms, temperatures in the Chicago area will be on a roller coaster leading into the weekend. more >

Sat. Dust & Dander

Sat. Wind Maps