• Today

    May 1

    57°Lo 43°

    Showers around this afternoon

    Beneficial weather for migraines
    • Hi
      RealFeel
      57°
    • UV
      4 - Moderate
    • Cloud
      Cover
      93%
    more
  • Mon

    May 2

    58°Lo 37°

    Variable clouds

    Beneficial weather for migraines
    • Hi
      RealFeel
      58°
    • UV
      4 - Moderate
    • Cloud
      Cover
      82%
    more
  • Tue

    May 3

    69°Lo 48°

    Partly sunny and warmer

    Beneficial weather for migraines
    • Hi
      RealFeel
      73°
    • UV
      5 - High
    • Cloud
      Cover
      41%
    more
  • Wed

    May 4

    56°Lo 38°

    Cooler with a shower in spots

    Beneficial weather for migraines
    • Hi
      RealFeel
      56°
    • UV
      4 - Moderate
    • Cloud
      Cover
      72%
  • Thu

    May 5

    59°Lo 38°

    More sun than clouds

    Beneficial weather for migraines
    • Hi
      RealFeel
      62°
    • UV
      5 - High
    • Cloud
      Cover
      35%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Showers
Showers
Temp (°F) 51° 52° 53° 54° 54° 55° 56° 55°
RealFeel® 48° 50° 53° 54° 55° 56° 54° 51°
Humidity 62% 59% 57% 53% 51% 49% 46% 46%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
47%
 
39%
 
31%
 
31%
 
35%
 
48%
 
52%
 
52%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 12 N 13 NNE 13 N 13 N 12 N 12 N 12 N 12 N
UV Index 2 4 5 5 5 5 4 3
Cloud Cover 77% 70% 67% 68% 70% 69% 70% 70%
Dew Point 38° 39° 38° 37° 36° 36° 36° 34°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2015
High 56° 68° N/A 74°
Low 38° 46° N/A 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:45 AM with 14:10 of sunlight, then sets at 7:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:34 AM with 12:54 of moolight, then sets at 5:28 PM

Joliet Weather Report

Chicago: Warmup to follow cool, damp weekend

May 1, 2016; 7:00 AM ET

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

Wed. Migraine Headache

Wed. UV Index