• Tonight

    Jun 30

    Lo 58°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Wed

    Jul 1

    76°Lo 54°

    Intervals of clouds and sun

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

    Jul 2

    75°Lo 56°

    Partly sunny

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

    Jul 3

    79°Lo 55°

    Partly sunny and nice

    Low ragweed pollen levels
    • Precip
      7%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      49%
    more
  • Sat

    Jul 4

    82°Lo 60°

    Nice with plenty of sun

    Ragweed Pollen Weather
    • Precip
      8%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      0%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Cloudy
Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Cloudy
Partly Cloudy
Temp (°F) 80° 79° 78° 77° 75° 72° 69° 67°
RealFeel® 81° 80° 78° 76° 73° 70° 67° 65°
Humidity 52% 51% 52% 55% 58% 65% 73% 76%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
7%
 
7%
 
7%
 
7%
 
5%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 8 NNW 9 NNW 8 NNW 8 N 8 N 8 N 6 N 6 NNE
UV Index 3 3 2 1 1 0 0 0
Cloud Cover 94% 91% 83% 70% 52% 45% 45% 45%
Dew Point 61° 60° 60° 60° 59° 60° 60° 59°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jun 30

more Historical Weather Data >
  Today Normal Record 6/30/2014
High 80° 84° 103° (1931) 87°
Low 58° 64° 41° (1988) 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:25 AM with 15:08 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:07 PM with 10:05 of moolight, then sets at 5:12 AM

Ottawa Weather Report

Chicago: Brief Cooldown to Precede Sunny Holiday Weekend

June 30, 2015; 8:40 PM ET

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

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps