• Early AM

    May 26

    Lo 68°

    Mostly cloudy

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

    May 26

    85°Lo 67°

    Periods of clouds and sun

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

    May 27

    81°Lo 66°

    A couple of thunderstorms

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

    May 28

    79°Lo 64°

    A thunderstorm in the area

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

    May 29

    81°Lo 61°

    Some sun, a t-storm in spots

    Moderate ragweed pollen levels
    • Grass
      Pollen
      5 - High
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      5 - High
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
12pm
1pm 2pm 3pm 4pm 5pm 6pm 7pm
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 80° 81° 83° 84° 85° 84° 82° 80°
RealFeel® 84° 86° 88° 88° 88° 86° 84° 80°
Humidity 63% 60% 58% 55% 50% 54% 57% 59%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
7%
 
6%
 
5%
 
5%
 
6%
 
7%
 
7%
 
10%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
 
0%
 
0%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 10 SSW 10 SSW 10 SSW 9 SW 9 SW 8 SSW 7 SSW 7 SSW
UV Index 4 5 5 4 3 2 1 0
Cloud Cover 70% 70% 70% 70% 70% 70% 69% 65%
Dew Point 66° 66° 67° 66° 65° 65° 66° 65°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - May 26

more Historical Weather Data >
  Today Normal Record 5/26/2015
High 85° 74° 90° (2012) 78°
Low 67° 52° 34° (1979) 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:25 AM with 14:50 of sunlight, then sets at 8:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:24 PM with 10:15 of moolight, then sets at 9:39 AM

Joliet Weather Report

Chicago: Warm, humid and stormy through Thursday

May 25, 2016; 8:18 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 >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps