• Today

    Mar 27

    36°Lo 16°

    Partly sunny and cold

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

    Mar 28

    38°Lo 23°

    Sunshine, but cold

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

    Mar 29

    47°Lo 32°

    Rather cloudy, showers around

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

    Mar 30

    59°Lo 41°

    Mostly sunny and warmer

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      13%
    more
  • Tue

    Mar 31

    60°Lo 38°

    Sunny and breezy

    Ragweed Pollen Weather
    • Precip
      11%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      10%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
1pm
2pm 3pm 4pm 5pm 6pm 7pm 8pm
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Forecast
Sunny
Sunny
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Clear
Temp (°F) 32° 34° 35° 35° 36° 33° 29° 26°
RealFeel® 27° 39° 36° 31° 31° 28° 25° 21°
Humidity 38% 32% 34% 31% 33% 41% 47% 55%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
13%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
1%
 
0%
 
0%
 
0%
 
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0%
 
0%
 
0%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Wind (mph) 14 N 7 N 8 N 10 NNE 9 NNE 8 NNE 7 NNE 7 NNE
UV Index 5 5 4 3 1 0 0 0
Cloud Cover 0% 0% 0% 0% 19% 27% 32% 2%
Dew Point 10° 11° 11° 12°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Mar 27

more Historical Weather Data >
  Today Normal Record 3/27/2014
High 36° 52° 77° (2007) 54°
Low 16° 33° 13° (1996) 34°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:45 AM with 12:28 of sunlight, then sets at 7:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:16 PM with 14:35 of moolight, then sets at 2:51 AM

Joliet Weather Report

Chicago: Temperatures to Rebound Following Cold Start to the Weekend

March 27, 2015; 12:04 PM ET

Another surge of cold air is set to blast Chicago, bringing January-like temperatures to the area early this weekend. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps