• Early AM

    Sep 3

    Lo 59°

    Clear

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

    Sep 3

    79°Lo 68°

    Partly sunny

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

    Sep 4

    89°Lo 72°

    Warmer with periods of sun

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

    Sep 5

    78°Lo 59°

    A couple of thunderstorms

    High ragweed pollen levels
    • Precip
      62%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      76%
    more
  • Sat

    Sep 6

    71°Lo 54°

    Sunny and nice

    High ragweed pollen levels
    • Precip
      15%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      10%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
2am
3am 4am 5am 6am 7am 8am 9am
  2am 3am 4am 5am 6am 7am 8am 9am
Forecast
Clear
Clear
Clear
Clear
Clear
Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 62° 61° 60° 59° 60° 61° 64° 68°
RealFeel® 59° 58° 58° 57° 59° 60° 64° 68°
Humidity 85% 87% 90% 92% 92% 88% 81% 72%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 5 W 5 W 3 W 3 WNW 3 WSW 2 SW 2 W 3 WSW
UV Index 0 0 0 0 0 0 1 2
Cloud Cover 2% 1% 0% 0% 0% 0% 26% 26%
Dew Point 58° 57° 57° 56° 58° 58° 58° 59°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2013
High 79° 77° N/A 76°
Low 68° 59° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:04 of sunlight, then sets at 7:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:07 PM with 9:59 of moolight, then sets at 1:06 AM

Top Story

Waukegan 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 >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps