• Early AM

    Sep 1

    Lo 66°

    Areas of fog

    Arthritis Pain Weather
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      4 - Moderate
    more
  • Today

    Sep 1

    89°Lo 68°

    Fog in the a.m.; hazy, humid

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - High
  • Wed

    Sep 2

    90°Lo 68°

    Partly sunny, hot and humid

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - High
    more
  • Thu

    Sep 3

    89°Lo 67°

    Mostly sunny and very warm

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - High
    more
  • Fri

    Sep 4

    89°Lo 65°

    Mostly sunny and very warm

    Neutral weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - High
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Clear
Clear
Clear
Clear
Fog
Fog
Fog
Fog
Temp (°F) 70° 69° 68° 68° 66° 68° 69° 72°
RealFeel® 70° 69° 68° 67° 65° 68° 68° 73°
Humidity 81% 80% 82% 84% 88% 89% 88% 84%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 4 SSE 4 SSE 4 S 4 S 5 S 5 SSW 5 SSW 6 SSW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 4% 1% 0% 0% 3% 6% 8% 31%
Dew Point 64° 63° 63° 63° 63° 65° 65° 67°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 89° 80° N/A 83°
Low 68° 60° N/A 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:08 of sunlight, then sets at 7:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:20 PM with 13:34 of moolight, then sets at 10:54 AM

Wheaton Weather Report

Chicago: More Foggy Mornings in Store as Heat Holds on

September 1, 2015; 12:41 AM ET

Chicagoans can expect to begin September with a stretch of higher temperatures, increasing humidity and more foggy mornings. more >

Tue. Arthritis Pain

Tue. UV Index