• Today

    May 4

    74°Lo 51°

    Overcast

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

    May 5

    65°Lo 52°

    A shower and t-storm around

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

    May 6

    80°Lo 59°

    Warmer with a few showers

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

    May 7

    84°Lo 63°

    Partly sunny and very warm

    Low ragweed pollen levels
    • Precip
      17%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      26%
    more
  • Fri

    May 8

    82°Lo 61°

    Partly sunny, a t-storm; warm

    Ragweed Pollen Weather
    • Precip
      57%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      41%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
12pm
1pm 2pm 3pm 4pm 5pm 6pm 7pm
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 72° 74° 73° 71° 68° 67° 63° 62°
RealFeel® 75° 76° 76° 72° 68° 67° 61° 59°
Humidity 65% 60% 62% 64% 66% 64% 85% 79%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
20%
 
16%
 
7%
 
7%
 
6%
 
5%
 
5%
 
8%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
 
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0%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 7 W 7 W 6 W 7 WNW 8 NNW 9 NNE 9 NE 9 NE
UV Index 3 3 3 3 2 2 1 0
Cloud Cover 93% 93% 95% 95% 96% 94% 95% 95%
Dew Point 60° 60° 59° 58° 56° 55° 58° 55°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2014
High 74° 66° 92° (1952) 58°
Low 51° 45° 32° (1954) 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:45 AM with 14:09 of sunlight, then sets at 7:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:33 PM with 10:22 of moolight, then sets at 6:55 AM

Lisle Weather Report

Chicago: Showers to Precede Late-Week Warmth

May 4, 2015; 11:01 AM ET

Showers and thunderstorms will frequent the Chicago area early this week before dry and warm conditions return to the city. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps