• Early AM

    Apr 19

    Lo 50°

    Cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Today

    Apr 19

    65°Lo 50°

    Rain developing

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Mon

    Apr 20

    58°Lo 37°

    Cooler; a few morning showers

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Tue

    Apr 21

    57°Lo 36°

    Partly sunny and windy

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      20 mph
    • Cloud
      Cover
      30%
    more
  • Wed

    Apr 22

    53°Lo 31°

    Variable clouds; windy, cool

    Low ragweed pollen levels
    • Precip
      8%
    • Wind
      Speed
      17 mph
    • Cloud
      Cover
      70%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Cloudy
Cloudy
Rain
Rain
Rain
Rain
Rain
Rain
Temp (°F) 61° 62° 64° 65° 60° 60° 58° 58°
RealFeel® 59° 63° 63° 65° 57° 56° 53° 52°
Humidity 49% 50% 52% 53% 79% 75% 73% 71%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
23%
 
48%
 
52%
 
52%
 
86%
 
86%
 
86%
 
78%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 12 ESE 10 ESE 10 E 9 E 9 ENE 9 NE 9 NE 9 NNE
UV Index 2 3 4 4 3 2 1 1
Cloud Cover 95% 95% 95% 95% 95% 96% 98% 99%
Dew Point 41° 44° 46° 48° 53° 52° 50° 49°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Apr 19

more Historical Weather Data >
  Today Normal Record 4/19/2014
High 65° 60° 86° (1985) 66°
Low 50° 40° 22° (1983) 37°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:06 AM with 13:31 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:49 AM with 14:05 of moolight, then sets at 8:54 PM

Lisle Weather Report

Chicago: Rain to Span Second Half of Weekend

April 19, 2015; 12:07 AM ET

The second half of the weekend will see a combination of lower temperatures and significant rainfall, but Chicago will slowly pull out of the damp, cooler conditions through the new week. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps