• Today

    May 4

    49°Lo 37°

    Becoming windier and cooler

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
  • Thu

    May 5

    56°Lo 41°

    Mostly sunny and warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    May 6

    74°Lo 57°

    Sunshine, pleasant and warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sat

    May 7

    61°Lo 37°

    A shower and t-storm around

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

    May 8

    65°Lo 43°

    Sunny much of the time

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
1pm
2pm 3pm 4pm 5pm 6pm 7pm 8pm
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Forecast
Mostly Cloudy
Mostly Cloudy
Showers
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Temp (°F) 48° 49° 48° 48° 47° 46° 44° 43°
RealFeel® 41° 42° 36° 39° 39° 38° 36° 34°
Humidity 62% 58% 63% 62% 61% 61% 61% 61%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Rain
 
25%
 
47%
 
51%
 
47%
 
18%
 
18%
 
12%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Wind (mph) 20 N 20 N 22 N 18 SSW 14 N 14 N 13 N 14 N
UV Index 4 3 2 2 1 1 0 0
Cloud Cover 84% 86% 88% 89% 87% 85% 83% 45%
Dew Point 36° 35° 36° 36° 34° 33° 32° 31°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2015
High 49° 62° N/A 69°
Low 37° 44° N/A 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:42 AM with 14:13 of sunlight, then sets at 7:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:32 AM with 12:55 of moolight, then sets at 5:27 PM

Waukegan Weather Report

Chicago: Temperatures to soar late this week

May 4, 2016; 4:55 AM ET

Temperatures will soar into the 70s by late in the week in the Chicago area. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps