• Tonight

    Apr 20

    Lo 35°

    Clearing and breezy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Tue

    Apr 21

    52°Lo 30°

    Strong winds; mostly cloudy

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

    Apr 22

    52°Lo 29°

    Variable clouds; windy, cool

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

    Apr 23

    53°Lo 28°

    Breezy with plenty of sun

    Low ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      0%
    more
  • Fri

    Apr 24

    55°Lo 32°

    A thick cloud cover and cool

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      97%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
1pm
2pm 3pm 4pm 5pm 6pm 7pm 8pm
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 48° 47° 48° 48° 48° 46° 45° 44°
RealFeel® 38° 37° 38° 38° 37° 34° 33° 32°
Humidity 66% 66% 64% 61% 59% 61% 59% 61%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Rain
 
18%
 
20%
 
20%
 
20%
 
20%
 
20%
 
13%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
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  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Wind (mph) 22 W 22 W 21 W 21 W 21 W 22 W 20 W 17 W
UV Index 2 2 2 1 1 0 0 0
Cloud Cover 100% 100% 100% 100% 100% 99% 97% 100%
Dew Point 37° 37° 36° 35° 34° 33° 32° 31°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2014
High 48° 61° 87° (1985) 79°
Low 35° 40° 24° (1897) 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:04 AM with 13:35 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:32 AM with 14:29 of moolight, then sets at 10:01 PM

Hoffman Estates Weather Report

Chicago: Temperatures to Plummet After Extended Warm Spell

April 20, 2015; 11:02 PM ET

After a two-week stretch of above-normal temperatures, Chicago is set to fall into a chilly pattern into late this week. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps