• Today

    Dec 22

    41°Lo 39°

    Breezy with periods of rain

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

    Dec 23

    45°Lo 33°

    A morning shower; cloudy

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

    Dec 24

    38°Lo 28°

    A little snow at times

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

    Dec 25

    38°Lo 32°

    Mostly sunny and breezy

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      23%
    more
  • Fri

    Dec 26

    41°Lo 27°

    Partly sunny and breezy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      17 mph
    • Cloud
      Cover
      42%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Cloudy
Snow
Snow
Snow
Cloudy
Snow
Flurries
Snow
Temp (°F) 35° 36° 37° 38° 38° 38° 37° 36°
RealFeel® 27° 29° 30° 30° 30° 27° 25° 23°
Humidity 87% 84% 82% 81% 79% 79% 80% 82%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
11%
 
11%
 
11%
 
15%
 
32%
 
32%
 
32%
 
32%
Snow
 
24%
 
55%
 
55%
 
55%
 
49%
 
57%
 
56%
 
61%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 8 NNW 9 NNW 9 NNW 10 NNW 12 NNW 12 NNW 13 NW 14 NW
UV Index 0 0 0 1 0 0 0 0
Cloud Cover 94% 94% 94% 94% 94% 94% 94% 94%
Dew Point 31° 32° 32° 32° 32° 32° 31° 31°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Dec 24

more Historical Weather Data >
  Today Normal Record 12/24/2013
High 38° 32° 60° (1982) 20°
Low 28° 16° -19° (1983) -5°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:20 AM with 9:12 of sunlight, then sets at 4:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:10 AM with 10:48 of moolight, then sets at 7:58 PM

Peru Weather Report

Chicago: Chance for a White Christmas as Pattern Turns Unsettled

December 22, 2014; 7:40 AM ET

There's a chance for a white Christmas around Chicagoland as this week turns unsettled. more >

Wed. Dust & Dander

Wed. Wind Maps