• Today

    May 31

    87°Lo 64°

    Strong t-storms, mainly later

    Poor for stargazing
    • Cloud
      Cover
      87%
    • Precip
      40%
    • Hours of Precip
      3.5
  • Wed

    Jun 1

    79°Lo 59°

    Heavy thunderstorms

    Good for stargazing
    • Cloud
      Cover
      26%
    • Precip
      55%
    • Hours of Precip
      2.5
    more
  • Thu

    Jun 2

    79°Lo 57°

    Mostly sunny and nice

    Very Good for stargazing
    • Cloud
      Cover
      36%
    • Precip
      9%
    • Hours of Precip
      0
    more
  • Fri

    Jun 3

    82°Lo 58°

    Sunshine and patchy clouds

    Poor for stargazing
    • Cloud
      Cover
      84%
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Sat

    Jun 4

    79°Lo 57°

    An afternoon thunderstorm

    Excellent for stargazing
    • Cloud
      Cover
      73%
    • Precip
      25%
    • Hours of Precip
      1
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
8am
9am 10am 11am
  8am 9am 10am 11am
Forecast
Cloudy
Cloudy
Mostly Sunny
Mostly Cloudy
Temp (°F) 75° 80° 82° 85°
RealFeel® 74° 81° 85° 89°
Humidity 59% 50% 47% 44%
   
  8am 9am 10am 11am
Rain
 
17%
 
17%
 
22%
 
43%
Snow
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am
Wind (mph) 9 ESE 8 SE 8 SSE 8 ESE
UV Index 1 2 5 5
Cloud Cover 100% 90% 25% 75%
Dew Point 60° 60° 60° 61°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - May 31

more Historical Weather Data >
  Today Normal Record 5/31/2015
High 87° 76° 93° (2006) 59°
Low 64° 54° 42° (1996) 46°

Solunar Information for Joliet, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:21 AM with 14:59 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:32 AM with 12:35 of moolight, then sets at 3:07 PM

Sun, Jun 5
New
Sun, Jun 12
First
Mon, Jun 20
Full
Mon, Jun 27
Last

Joliet Weather Report

Strong storms to take aim at Chicago, Minneapolis and St. Louis into midweek

May 31, 2016; 3:55 PM ET

The potential for locally dangerous and disruptive thunderstorms will exist over the Midwest into Wednesday evening. 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.

Tue. Stargazing