• Today

    Jul 30

    75°Lo 56°

    Some sun with a thunderstorm

    Beneficial weather for colds
    • Avg
      Temp
      66°
    • Avg
      RealFeel
      68°
    • Hi
      RealFeel
      80°
  • Thu

    Jul 31

    79°Lo 61°

    Thunderstorm

    Beneficial weather for colds
    • Avg
      Temp
      70°
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      83°
    more
  • Fri

    Aug 1

    78°Lo 59°

    Clouds and sun with a t-storm

    Beneficial weather for colds
    • Avg
      Temp
      69°
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      85°
    more
  • Sat

    Aug 2

    80°Lo 57°

    Clouds and sun with a t-storm

    Beneficial weather for colds
    • Avg
      Temp
      69°
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      85°
    more
  • Sun

    Aug 3

    80°Lo 58°

    Partly sunny and beautiful

    Beneficial weather for colds
    • Avg
      Temp
      69°
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      85°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Mostly Clear
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Sunny
Partly Sunny
T-storms
Temp (°F) 57° 58° 59° 62° 65° 69° 72° 71°
RealFeel® 56° 57° 58° 63° 66° 72° 77° 75°
Humidity 93% 93% 93% 84% 77% 70% 65% 72%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
7%
 
7%
 
11%
 
19%
 
19%
 
24%
 
47%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 3 WSW 3 W 3 W 4 W 5 WNW 5 WNW 6 WNW 6 NW
UV Index 0 0 0 1 2 4 6 6
Cloud Cover 28% 50% 31% 47% 69% 46% 46% 70%
Dew Point 55° 56° 57° 57° 58° 59° 60° 62°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Jul 30

more Historical Weather Data >
  Today Normal Record 7/30/2013
High 75° 84° 104° (1999) 74°
Low 56° 68° 51° (1936) 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:43 AM with 14:28 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:19 AM with 12:30 of moolight, then sets at 9:49 PM

Top Story

Markham Weather Report

Late-Week Thunderstorms in Store for Chicago

July 30, 2014; 4:08 AM ET

Thunderstorms will move into the Chicago area later this week, and the threat for storms will remain into the weekend. more >

Battling the Common Cold

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

Wed. Cold & Flu

Wed. UV Index