• Early AM

    Aug 22

    Lo 74°

    Mostly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Aug 22

    91°Lo 72°

    Very humid

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

    Aug 23

    88°Lo 72°

    Clouds and sun with a t-storm

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

    Aug 24

    90°Lo 73°

    Partly sunny and very warm

    Moderate ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      51%
    more
  • Mon

    Aug 25

    92°Lo 71°

    A stray afternoon t-storm

    Moderate ragweed pollen levels
    • Precip
      45%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      30%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
7pm
8pm 9pm 10pm 11pm Sat
12am
1am 2am
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Partly Cloudy
Cloudy
T-storms
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 83° 82° 81° 79° 77° 76° 75° 74°
RealFeel® 96° 93° 91° 88° 84° 83° 81° 79°
Humidity 86% 87% 87% 88% 90% 93% 93% 93%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
47%
 
47%
 
51%
 
47%
 
29%
 
29%
 
26%
 
20%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 3 WSW 3 WSW 3 WSW 3 WSW 3 WSW 3 ESE 2 ESE 3 E
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 65% 71% 81% 90% 95% 97% 97% 95%
Dew Point 79° 78° 77° 76° 74° 74° 73° 72°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 22

more Historical Weather Data >
  Today Normal Record 8/22/2013
High 91° 83° 97° (1948) 76°
Low 72° 60° 48° (1969) 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:12 AM with 13:34 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:35 AM with 14:19 of moolight, then sets at 5:54 PM

Top Story

Peru Weather Report

Chicago: Threat of Thunderstorms Lingers After Heavy Rains Flood Wrigley Field

August 21, 2014; 12:59 PM ET

While there may be a mix of sunshine and clouds over the area, Chicago is facing more rounds of thunderstorms over the next several days. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps