• Tonight

    Jul 22

    Lo 61°

    A severe evening thunderstorm

    Sinus Headache Weather
    • Hi
      RealFeel
      96°
    • UV
      7 - High
    • Cloud
      Cover
      45%
    more
  • Wed

    Jul 23

    77°Lo 53°

    Partly sunny and not as warm

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      76°
    • UV
      7 - High
    • Cloud
      Cover
      46%
  • Thu

    Jul 24

    78°Lo 55°

    Mostly sunny and pleasant

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      83°
    • UV
      8 - Very High
    • Cloud
      Cover
      11%
    more
  • Fri

    Jul 25

    78°Lo 64°

    A t-storm in the afternoon

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      79°
    • UV
      6 - High
    • Cloud
      Cover
      67%
    more
  • Sat

    Jul 26

    83°Lo 65°

    A couple of thunderstorms

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      83°
    • UV
      5 - Moderate
    • Cloud
      Cover
      70%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
T-storms
Mostly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 66° 64° 63° 61° 61° 63° 66° 70°
RealFeel® 61° 60° 58° 56° 57° 61° 64° 69°
Humidity 83% 83% 85% 85% 85% 77% 69% 62%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
34%
 
37%
 
47%
 
51%
 
47%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 9 N 9 N 8 N 9 N 8 N 9 N 11 N 13 N
UV Index 0 0 0 0 0 1 3 4
Cloud Cover 76% 76% 76% 76% 76% 46% 46% 46%
Dew Point 61° 59° 58° 57° 56° 56° 56° 56°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jul 23

more Historical Weather Data >
  Today Normal Record 7/23/2013
High 77° 84° N/A 78°
Low 53° 64° N/A 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:37 AM with 14:44 of sunlight, then sets at 8:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:57 AM with 14:52 of moolight, then sets at 5:49 PM

Top Story

Dundee Weather Report

Chicago: High Humidity, Severe Weather Threat Ahead

July 22, 2014; 2:17 AM ET

Cooler air will persist across the Chicago area into the weekend but temperatures will spike into next week. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Wed. Sinus Headache

Wed. UV Index