• Today

    Jul 1

    76°Lo 54°

    A blend of sun and clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Thu

    Jul 2

    76°Lo 55°

    Some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Fri

    Jul 3

    78°Lo 56°

    Nice with sun and some clouds

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

    Jul 4

    83°Lo 60°

    Nice with plenty of sun

    Low ragweed pollen levels
    • Precip
      4%
    • Wind
      Speed
      1 mph
    • Cloud
      Cover
      5%
    more
  • Sun

    Jul 5

    84°Lo 66°

    Nice with plenty of sunshine

    Ragweed Pollen Weather
    • Precip
      8%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      0%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
11am
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Forecast
Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 70° 72° 73° 75° 76° 76° 76° 75°
RealFeel® 72° 77° 79° 81° 81° 80° 78° 74°
Humidity 76% 68% 64% 61% 57% 54% 54% 56%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
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0%
Snow
 
0%
 
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Ice
 
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  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 7 ENE 6 ENE 6 ENE 6 ENE 6 ENE 6 ENE 7 ENE 7 ENE
UV Index 2 4 5 6 5 4 3 1
Cloud Cover 97% 80% 70% 70% 70% 65% 64% 64%
Dew Point 62° 61° 61° 61° 60° 59° 58° 58°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 1

more Historical Weather Data >
  Today Normal Record 7/1/2014
High 76° 84° 103° (1931) 80°
Low 54° 64° 45° (1943) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:26 AM with 15:07 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:02 PM with 10:10 of moolight, then sets at 6:12 AM

Ottawa Weather Report

Chicago: Brief Cooldown to Precede Sunny Holiday Weekend

July 1, 2015; 1:25 PM ET

The Chicago area will experience a drop in temperatures into late week before a mostly sunny Independence Day unfolds. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps