• Early AM

    Jul 31

    Lo 62°

    Clear

    Migraine Headache Weather
    • Hi
      RealFeel
      86°
    • UV
      5 - High
    • Cloud
      Cover
      13%
    more
  • Today

    Jul 31

    85°Lo 59°

    Sunny to partly cloudy

    Beneficial weather for migraines
    • Hi
      RealFeel
      86°
    • UV
      7 - Very High
    • Cloud
      Cover
      26%
  • Sat

    Aug 1

    84°Lo 65°

    Mostly sunny and nice

    Beneficial weather for migraines
    • Hi
      RealFeel
      86°
    • UV
      5 - High
    • Cloud
      Cover
      57%
    more
  • Sun

    Aug 2

    84°Lo 67°

    Periods of sun with a t-storm

    Beneficial weather for migraines
    • Hi
      RealFeel
      85°
    • UV
      5 - High
    • Cloud
      Cover
      48%
    more
  • Mon

    Aug 3

    84°Lo 62°

    A morning t-storm in spots

    Neutral weather for migraines
    • Hi
      RealFeel
      87°
    • UV
      5 - High
    • Cloud
      Cover
      50%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Partly Cloudy
Mostly Clear
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 64° 63° 62° 65° 69° 74° 77° 80°
RealFeel® 63° 62° 61° 64° 69° 75° 80° 83°
Humidity 79% 82% 83% 80% 72% 62% 58% 53%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 6 WNW 5 WNW 5 WNW 5 WNW 7 WNW 9 W 10 W 12 W
UV Index 0 0 0 0 1 3 4 6
Cloud Cover 30% 10% 10% 10% 0% 0% 0% 0%
Dew Point 57° 57° 57° 59° 60° 60° 62° 62°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2014
High 85° 83° 101° (1999) 81°
Low 59° 63° 53° (2014) 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:45 AM with 14:26 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:13 PM with 11:00 of moolight, then sets at 7:13 AM

Lockport Weather Report

Chicago: Unsettled Weather to Make Early-Week Return

July 31, 2015; 12:46 AM ET

Temperatures will stay in the 80s, with the daytime high slowly working its way into the low 80s by Monday. more >

Fri. Migraine Headache

Fri. UV Index