• Tonight

    Aug 29

    Lo 68°

    A couple of thunderstorms

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
  • Sat

    Aug 30

    81°Lo 65°

    A couple of thunderstorms

    Moderate ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Aug 31

    85°Lo 70°

    Humid with clouds and sun

    Moderate ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Mon

    Sep 1

    82°Lo 64°

    A couple of thunderstorms

    Moderate ragweed pollen levels
    • Precip
      61%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      87%
    more
  • Tue

    Sep 2

    81°Lo 64°

    Humid with clouds and sun

    Ragweed Pollen Weather
    • Precip
      23%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      49%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
T-storms
Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 69° 69° 69° 69° 71° 71° 72° 76°
RealFeel® 69° 68° 68° 67° 70° 71° 75° 81°
Humidity 91% 92% 91% 90% 88% 92% 88% 83%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
34%
 
37%
 
47%
 
51%
 
47%
 
33%
 
33%
 
36%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 4 ENE 4 SE 4 SE 4 SE 5 SE 6 SSE 6 S 7 SSW
UV Index 0 0 0 0 0 1 2 3
Cloud Cover 76% 76% 76% 70% 93% 71% 59% 63%
Dew Point 67° 67° 66° 66° 67° 68° 69° 70°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 29

more Historical Weather Data >
  Today Normal Record 8/29/2013
High 84° 82° 98° (1948) 85°
Low 68° 59° 41° (1986) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 13:15 of sunlight, then sets at 7:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:12 AM with 11:16 of moolight, then sets at 9:28 PM

Top Story

Peru Weather Report

Chicago: Thunderstorms May Dampen Labor Day Plans

August 29, 2014; 2:08 PM ET

Thunderstorms and showers will persist in the Chicago area throughout the holiday weekend, bringing the risk of disrupting outdoor activities and weekend plans. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps