• Tonight

    Aug 31

    Lo 66°

    Mainly clear, warm; fog late

    Migraine Headache Weather
    • Hi
      RealFeel
      91°
    • UV
      4 - Moderate
    • Cloud
      Cover
      56%
  • Tue

    Sep 1

    89°Lo 67°

    Fog in the a.m.; mostly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      96°
    • UV
      5 - High
    • Cloud
      Cover
      9%
    more
  • Wed

    Sep 2

    90°Lo 65°

    Partly sunny, hot and humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      97°
    • UV
      5 - High
    • Cloud
      Cover
      32%
    more
  • Thu

    Sep 3

    89°Lo 64°

    Mostly sunny and very warm

    Beneficial weather for migraines
    • Hi
      RealFeel
      97°
    • UV
      5 - High
    • Cloud
      Cover
      17%
    more
  • Fri

    Sep 4

    89°Lo 63°

    Very warm with sunshine

    Beneficial weather for migraines
    • Hi
      RealFeel
      96°
    • UV
      5 - High
    • Cloud
      Cover
      21%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
8pm
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  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Forecast
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Temp (°F) 74° 73° 72° 70° 69° 69° 68° 68°
RealFeel® 75° 75° 73° 70° 70° 70° 69° 69°
Humidity 76% 84% 86% 88% 91% 91% 90% 93%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
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Snow
 
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Ice
 
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  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (mph) 5 S 5 S 4 S 4 S 4 S 4 SSW 4 SSW 4 SSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 0% 0% 0% 0% 0% 0% 2% 5%
Dew Point 66° 68° 67° 66° 66° 66° 65° 66°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2014
High 85° 80° N/A 84°
Low 66° 61° N/A 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:11 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:43 PM with 13:01 of moolight, then sets at 9:44 AM

Oswego Weather Report

Chicago: More Foggy Mornings in Store as Heat Holds on

August 31, 2015; 7:25 PM ET

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

Mon. Migraine Headache

Mon. UV Index