• Today

    May 26

    76°Lo 61°

    A shower and t-storm around

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

    May 27

    78°Lo 57°

    Partly sunny, a t-storm; warm

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

    May 28

    82°Lo 63°

    Sunny and very warm

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

    May 29

    83°Lo 60°

    A t-storm in the afternoon

    Low ragweed pollen levels
    • Precip
      58%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      66%
    more
  • Sat

    May 30

    64°Lo 50°

    Some rain and a thunderstorm

    Ragweed Pollen Weather
    • Precip
      56%
    • Wind
      Speed
      17 mph
    • Cloud
      Cover
      85%
    more
Next Previous
Hi 76° RealFeel® 77° Precipitation 62%

Day

N

E

S

W

  • S 15 mph
  • Gusts: 23 mph

Variable cloudiness with a couple of showers and a thunderstorm from late morning on; breezy

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 52%
  • Precipitation: 0.32 in
  • Rain: 0.32 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs
Lo 61° RealFeel® 57° Precipitation 55%

Night

N

E

S

W

  • SW 10 mph
  • Gusts: 20 mph

An evening shower or thunderstorm around; otherwise, partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 52%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Wheaton Pollen Levels - May 26

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    High

  • Mold

    Pollen

    Low

Temperature History - May 26

more Historical Weather Data >
  Today Normal Record 5/26/2014
High 76° 73° 94° (1911) 87°
Low 61° 51° 34° (1983) 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:23 AM with 14:53 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:33 PM with 12:38 of moolight, then sets at 2:11 AM

Wheaton Weather Report

Chicago: Temperatures to Take Dramatic Swing at Late Week

May 26, 2015; 8:53 AM ET

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

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps