• Today

    Dec 20

    34°Lo 26°

    Mostly cloudy

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

    Dec 21

    38°Lo 30°

    Mostly cloudy with a flurry

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

    Dec 22

    42°Lo 40°

    Mostly cloudy, afternoon rain

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

    Dec 23

    44°Lo 33°

    Cloudy with showers around

    Low ragweed pollen levels
    • Precip
      70%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      95%
    more
  • Wed

    Dec 24

    37°Lo 27°

    Very windy; snow showers

    Ragweed Pollen Weather
    • Precip
      72%
    • Wind
      Speed
      24 mph
    • Cloud
      Cover
      94%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
5pm
6pm 7pm 8pm 9pm 10pm 11pm Sun
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Cloudy
Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Cloudy
Temp (°F) 31° 30° 29° 29° 26° 29° 29° 29°
RealFeel® 31° 31° 29° 29° 25° 28° 28° 28°
Humidity 72% 73% 74% 74% 84% 74% 74% 75%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
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0%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 2 S 2 SSE 4 SSE 4 SSE 4 SSE 4 SSE 4 SSE 4 S
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 92% 90% 82% 74% 70% 73% 82% 90%
Dew Point 23° 22° 22° 22° 22° 22° 22° 22°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Dec 20

more Historical Weather Data >
  Today Normal Record 12/20/2013
High 34° 34° 55° (1988) 36°
Low 26° 19° -13° (1983) 31°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:15 AM with 9:10 of sunlight, then sets at 4:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:30 AM with 10:08 of moolight, then sets at 3:38 PM

Joliet Weather Report

Chicago: Chance for a White Christmas as Pattern Turns Unsettled

December 20, 2014; 4:16 AM ET

There's a chance for a white Christmas around Chicagoland as next week turns unsettled. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps