• Early AM

    Apr 24

    Lo 43°

    A couple of showers

    Dust & Dander Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Today

    Apr 24

    66°Lo 45°

    A couple of p.m. t-storms

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Fri

    Apr 25

    72°Lo 40°

    Partly sunny and breezy

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sat

    Apr 26

    61°Lo 39°

    Partly sunny and cooler

    Moderate indoor dust & dander levels
    • Precip
      7%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      31%
    more
  • Sun

    Apr 27

    56°Lo 45°

    Breezy with rain

    Moderate indoor dust & dander levels
    • Precip
      75%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      95%
    more
Next Previous
Next 8 hours >
  Thu
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Cloudy
Cloudy
Cloudy
Showers
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 46° 45° 44° 44° 44° 43° 44° 45°
RealFeel® 39° 38° 36° 36° 35° 33° 34° 34°
Humidity 60% 66% 70% 73% 76% 78% 78% 77%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
47%
 
43%
 
47%
 
51%
 
47%
 
34%
 
34%
 
22%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 8 ENE 9 ENE 9 ENE 9 ENE 9 E 10 ESE 11 ESE 12 SE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 91% 91% 92% 93% 94% 94% 94% 94%
Dew Point 33° 34° 35° 36° 36° 36° 37° 38°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Apr 24

more Historical Weather Data >
  Today Normal Record 4/24/2013
High 66° 66° 88° (1915) 51°
Low 45° 43° 19° (1910) 36°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:04 AM with 13:40 of sunlight, then sets at 7:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:39 AM with 11:10 of moolight, then sets at 1:49 PM

Top Story

Ottawa Weather Report

Chicago: Late-Week Storms to Bring Cooler Weather

April 24, 2014; 1:01 AM ET

Some cooler weather is in store for Chicago this week as thunderstorms roll into the area around late week. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps