• Tonight

    May 29

    Lo 61°

    Clear and mild

    Ragweed Pollen Weather
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      3 - Moderate
    more
  • Mon

    May 30

    85°Lo 61°

    Partly sunny

    Moderate ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      3 - Moderate
  • Tue

    May 31

    83°Lo 66°

    An afternoon thunderstorm

    Moderate ragweed pollen levels
    • Grass
      Pollen
      5 - High
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      3 - Moderate
    more
  • Wed

    Jun 1

    76°Lo 57°

    A couple of thunderstorms

    Moderate ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      3 - Moderate
    more
  • Thu

    Jun 2

    74°Lo 52°

    Clouds breaking for some sun

    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
3am
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  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Clear
Clear
Clear
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 64° 63° 61° 64° 66° 70° 73° 77°
RealFeel® 63° 62° 60° 64° 65° 70° 76° 82°
Humidity 71% 74% 79% 79% 74% 68% 58% 51%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
0%
 
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0%
 
1%
 
1%
 
1%
Snow
 
0%
 
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Ice
 
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  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 6 WSW 6 WSW 6 WSW 5 WSW 5 WSW 6 W 6 W 7 W
UV Index 0 0 0 0 1 2 3 5
Cloud Cover 0% 0% 3% 6% 7% 5% 2% 1%
Dew Point 55° 55° 54° 58° 58° 59° 58° 58°
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

Temperature History - May 30

more Historical Weather Data >
  Today Normal Record 5/30/2015
High 85° 74° 93° (1953) 71°
Low 61° 52° 35° (1873) 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:20 AM with 15:00 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:57 AM with 12:00 of moolight, then sets at 1:57 PM

Medinah Weather Report

Chicago: Cooler, less humid conditions to arrive by Thursday

May 29, 2016; 8:19 PM ET

After a warm start to the week, cooler and less humid conditions will arrive by the end of the week across the Chicago area. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps