• Early AM

    Aug 22

    Lo 73°

    A couple of showers and heavy thunderstorms

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

    Aug 22

    88°Lo 70°

    Clouds and sun with a t-storm

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

    Aug 23

    85°Lo 71°

    A thunderstorm in spots

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

    Aug 24

    89°Lo 71°

    Very warm with some sun

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

    Aug 25

    91°Lo 70°

    An afternoon thunderstorm

    Moderate ragweed pollen levels
    • Precip
      51%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      35%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
2am
3am 4am 5am 6am 7am 8am 9am
  2am 3am 4am 5am 6am 7am 8am 9am
Forecast
T-storms
T-storms
Partly Cloudy
Partly Cloudy
T-storms
Partly Sunny
Partly Cloudy
T-storms
Temp (°F) 76° 76° 75° 75° 73° 74° 74° 76°
RealFeel® 77° 77° 77° 76° 72° 75° 79° 82°
Humidity 84% 85% 85% 86% 86% 87% 91% 88%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
58%
 
51%
 
49%
 
47%
 
51%
 
47%
 
47%
 
51%
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 N 4 N 4 NNE 5 ENE 5 SW 4 SW 3 S 3 S
UV Index 0 0 0 0 0 0 1 2
Cloud Cover 89% 87% 42% 42% 43% 44% 68% 65%
Dew Point 71° 71° 71° 70° 69° 70° 71° 72°
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 88° 82° 99° (1936) 78°
Low 70° 62° 49° (2004) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:08 AM with 13:35 of sunlight, then sets at 7:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:30 AM with 14:22 of moolight, then sets at 5:52 PM

Top Story

Streamwood 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