• Tonight

    Sep 2

    Lo 57°

    Clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      70 - High
    • Tree
      Pollen
      0 - Low
  • Wed

    Sep 3

    82°Lo 68°

    Partly sunny and warm

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

    Sep 4

    88°Lo 69°

    Periods of clouds and sun

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

    Sep 5

    78°Lo 57°

    Not as warm with t-storms

    High ragweed pollen levels
    • Precip
      65%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      78%
    more
  • Sat

    Sep 6

    70°Lo 51°

    Pleasant with clouds and sun

    Ragweed Pollen Weather
    • Precip
      11%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      46%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
10pm
11pm Wed
12am
1am 2am 3am 4am 5am
  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Temp (°F) 63° 62° 61° 61° 60° 59° 59° 58°
RealFeel® 64° 63° 62° 61° 60° 59° 58° 58°
Humidity 93% 87% 90% 91% 90% 92% 93% 93%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
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0%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (mph) 0 0 0 1 W 1 WNW 2 WNW 2 WNW 1 WSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 0% 0% 0% 0% 0% 0% 0% 0%
Dew Point 61° 58° 58° 58° 57° 57° 57° 56°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2013
High 82° 81° 95° (1984) 80°
Low 57° 60° 48° (2009) 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 13:05 of sunlight, then sets at 7:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:09 PM with 10:03 of moolight, then sets at 12:12 AM

Top Story

Joliet Weather Report

Chicago: Cooler, Less Humid Air to Return by Late Week

September 2, 2014; 6:11 PM ET

While Labor Day marks an unofficial end to the summer, the Chicago area will see warm, humid conditions continue before temperatures slide late in the week. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps