• Today

    Apr 30

    51°Lo 46°

    Rain, becoming heavy

    Poor for stargazing
    • Cloud
      Cover
      94%
    • Precip
      56%
    • Hours of Precip
      9.5
  • Sun

    May 1

    57°Lo 43°

    Mainly cloudy, a little rain

    Poor for stargazing
    • Cloud
      Cover
      84%
    • Precip
      40%
    • Hours of Precip
      2.5
    more
  • Mon

    May 2

    60°Lo 38°

    Partly sunny

    Excellent for stargazing
    • Cloud
      Cover
      0%
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Tue

    May 3

    70°Lo 48°

    Partly sunny and breezy

    Poor for stargazing
    • Cloud
      Cover
      76%
    • Precip
      55%
    • Hours of Precip
      0.5
    more
  • Wed

    May 4

    59°Lo 41°

    Cooler with a shower or two

    Excellent for stargazing
    • Cloud
      Cover
      19%
    • Precip
      12%
    • Hours of Precip
      1.5
    more
Next Previous
< Previous 8 hours Next 8 hours >
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  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Rain
Rain
Rain
Rain
Rain
Rain
Cloudy
Rain
Temp (°F) 48° 48° 48° 48° 49° 49° 49° 49°
RealFeel® 40° 41° 40° 40° 40° 40° 44° 42°
Humidity 93% 96% 96% 99% 100% 96% 81% 82%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
78%
 
73%
 
69%
 
82%
 
82%
 
82%
 
49%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
0%
 
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  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 10 ENE 10 ENE 10 NE 9 NE 9 NE 8 NE 8 NE 9 NE
UV Index 1 1 1 1 0 0 0 0
Cloud Cover 100% 100% 100% 97% 95% 94% 94% 94%
Dew Point 46° 47° 47° 48° 49° 48° 43° 44°
Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Apr 30

more Historical Weather Data >
  Today Normal Record 4/30/2015
High 51° 66° N/A 53°
Low 46° 45° N/A 38°

Solunar Information for Joliet, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:50 AM with 14:00 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:05 AM with 10:43 of moolight, then sets at 12:48 PM

Sat, Apr 30
Last
Fri, May 6
New
Fri, May 13
First
Sat, May 21
Full

Joliet Weather Report

Chicago: Warmup to follow cool, damp weekend

April 30, 2016; 4:26 PM ET

Following a cool and rainy weekend, warmer conditions will arrive in the Chicago area early next week. more >

'Frankenfish' Ready for Market

Dec 7, 2012; 7:08 AM ET A new lab-created meat is waiting for FDA approval that is at once very different and just the same as your favorite fish dinner.

Sat. Stargazing