• Today

    Mar 27

    34°Lo 17°

    Colder with clouds and sun

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      0%
    • Hi
      RealFeel
      30°
    more
  • Sat

    Mar 28

    38°Lo 23°

    Sunshine

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      0%
    • Hi
      RealFeel
      49°
  • Sun

    Mar 29

    46°Lo 32°

    Mainly cloudy, showers around

    Poor for lawn mowing
    • Hours of Precip
      2
    • Precip
      66%
    • Hi
      RealFeel
      37°
    more
  • Mon

    Mar 30

    58°Lo 40°

    Mostly sunny and milder

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      1%
    • Hi
      RealFeel
      59°
    more
  • Tue

    Mar 31

    61°Lo 41°

    Sunny and delightful

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      11%
    • Hi
      RealFeel
      62°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 24° 28° 31° 33° 35° 36° 38° 37°
RealFeel® 29° 34° 41° 45° 48° 49° 49° 45°
Humidity 60% 55% 49% 42% 37% 35% 32% 33%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
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Snow
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 4 NE 5 NE 5 NE 5 NE 5 ENE 4 ENE 4 E 4 ESE
UV Index 1 3 4 5 5 5 4 3
Cloud Cover 9% 5% 3% 3% 3% 2% 1% 0%
Dew Point 12° 14° 14° 12° 11° 11° 10° 10°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F

Temperature History - Mar 28

more Historical Weather Data >
  Today Normal Record 3/28/2014
High 38° 53° 78° (2007) 55°
Low 23° 33° 14° (1996) 34°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:43 AM with 12:31 of sunlight, then sets at 7:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:11 PM with 14:21 of moolight, then sets at 3:32 AM

Joliet Weather Report

Chicago: Temperatures to Rebound Following Cold Start to the Weekend

March 27, 2015; 6:11 AM ET

Another surge of cold air is set to blast Chicago, bringing January-like temperatures to the area for the start of the weekend before temperatures rebound into the 50s for the new week. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Sat. Overnight Freeze

Sat. Degree Days

Sat. Evapotranspiration