• Today

    Mar 29

    49°Lo 34°

    Mostly cloudy and windy

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

    Mar 30

    61°Lo 46°

    Sunny and warmer

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

    Mar 31

    64°Lo 39°

    Mild with plenty of sunshine

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

    Apr 1

    68°Lo 55°

    Breezy and mild with sunshine

    Low ragweed pollen levels
    • Precip
      14%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      2%
    more
  • Thu

    Apr 2

    66°Lo 40°

    Clearing and spotty showers

    Ragweed Pollen Weather
    • Precip
      61%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      79%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Mostly Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Showers
Showers
Showers
Cloudy
Temp (°F) 31° 31° 32° 29° 33° 36° 37° 40°
RealFeel® 20° 19° 19° 16° 16° 20° 23° 28°
Humidity 60% 61% 59% 65% 59% 60% 78% 72%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
0%
 
0%
 
0%
 
49%
 
59%
 
61%
 
47%
 
43%
Snow
 
0%
 
0%
 
1%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
1%
 
1%
 
1%
 
1%
 
1%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 10 S 14 S 16 S 15 S 17 S 20 S 20 SSW 21 SSW
UV Index 0 0 0 0 1 2 2 2
Cloud Cover 29% 39% 55% 53% 94% 96% 97% 98%
Dew Point 18° 19° 20° 19° 20° 23° 31° 32°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Mar 29

more Historical Weather Data >
  Today Normal Record 3/29/2014
High 49° 54° 80° (1998) 45°
Low 34° 32° 11° (1969) 32°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:45 AM with 12:33 of sunlight, then sets at 7:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:10 PM with 14:00 of moolight, then sets at 4:10 AM

Peru Weather Report

Mild, Dry Conditions to Begin the New Week in Chicago

March 29, 2015; 11:10 AM ET

Milder weather will return to Chicago to kickoff the new week. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps