• Today

    Aug 31

    86°Lo 68°

    Fog in the a.m.; mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Tue

    Sep 1

    89°Lo 68°

    Fog in the a.m.; mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Sep 2

    90°Lo 67°

    Partly sunny and very warm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Thu

    Sep 3

    88°Lo 66°

    Mostly sunny and very warm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    Sep 4

    88°Lo 66°

    Mostly sunny and very warm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
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  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Fog
Fog
Fog
Fog
Fog
Fog
Sunny
Sunny
Temp (°F) 60° 62° 62° 64° 68° 72° 77° 79°
RealFeel® 62° 64° 64° 68° 72° 79° 86° 88°
Humidity 100% 100% 100% 94% 82% 75% 68% 58%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
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Snow
 
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  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 1 N 1 N 1 NW 1 NW 2 WNW 2 SSE 4 S 5 SSW
UV Index 0 0 0 1 2 3 5 6
Cloud Cover 31% 11% 11% 4% 4% 3% 1% 0%
Dew Point 60° 62° 62° 63° 62° 64° 65° 63°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2014
High 86° 80° 99° (1953) 85°
Low 68° 60° 47° (1872) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 13:11 of sunlight, then sets at 7:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:42 PM with 13:01 of moolight, then sets at 9:43 AM

Hanover Park Weather Report

Chicago: Heat, Humidity to Build Through Week

August 31, 2015; 3:00 AM ET

A turn to warmer conditions is in store for the Chicago area heading into the new week. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps