• Early AM

    Apr 30

    Lo 41°

    Mostly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Today

    Apr 30

    53°Lo 44°

    Breezy and cool with rain

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

    May 1

    52°Lo 40°

    Mostly cloudy, a little rain

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

    May 2

    59°Lo 35°

    Partly sunny

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

    May 3

    67°Lo 50°

    Times of clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 44° 41° 43° 43° 43° 43° 45° 47°
RealFeel® 39° 36° 39° 39° 38° 38° 40° 42°
Humidity 76% 84% 77% 80% 82% 84% 84% 80%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
3%
 
3%
 
3%
 
3%
 
5%
 
5%
 
8%
 
20%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 8 ENE 7 ENE 7 ENE 7 ENE 8 ENE 9 ENE 9 ENE 10 E
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 93% 93% 97% 99% 99% 99% 100% 95%
Dew Point 36° 36° 37° 38° 38° 39° 40° 41°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Apr 30

more Historical Weather Data >
  Today Normal Record 4/30/2015
High 53° 65° 91° (1942) 51°
Low 44° 44° 30° (1873) 38°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:49 AM with 14:01 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:05 AM with 10:42 of moolight, then sets at 12:47 PM

Downers Grove Weather Report

Chicago: Warmup to follow cool, damp weekend

April 30, 2016; 2:37 AM ET

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

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps