• Today

    Aug 30

    83°Lo 67°

    Variable clouds, a t-storm

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

    Aug 31

    83°Lo 68°

    Humid with clouds and sun

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

    Sep 1

    81°Lo 66°

    Thunderstorms, strong late

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

    Sep 2

    79°Lo 58°

    Times of clouds and sun

    Moderate ragweed pollen levels
    • Precip
      23%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      46%
    more
  • Wed

    Sep 3

    80°Lo 66°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      17%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Cloudy
Cloudy
Cloudy
Partly Cloudy
Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Temp (°F) 71° 74° 74° 76° 77° 80° 81° 82°
RealFeel® 69° 73° 74° 77° 77° 83° 84° 86°
Humidity 87% 81% 81% 76% 71% 64% 64% 67%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
47%
 
12%
 
12%
 
12%
 
12%
 
12%
 
16%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 8 SSW 8 SSW 8 SSW 12 SSW 10 SW 11 SW 13 SW 13 SW
UV Index 0 0 1 3 2 5 6 5
Cloud Cover 92% 100% 95% 58% 100% 50% 48% 48%
Dew Point 67° 68° 68° 68° 67° 67° 68° 70°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 30

more Historical Weather Data >
  Today Normal Record 8/30/2013
High 83° 81° 95° (2013) 95°
Low 67° 61° 42° (1986) 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 13:13 of sunlight, then sets at 7:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:08 AM with 10:50 of moolight, then sets at 9:58 PM

Top Story

Joliet Weather Report

Severe Storms to Threaten Chicago on Labor Day

August 30, 2014; 2:08 PM ET

Chicago will become the target of severe thunderstorms as the Labor Day holiday weekend comes to an end, creating dangers for those with outdoor plans. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps