• Today

    May 23

    78°Lo 56°

    Warmer with periods of sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      82°
    • UV
      7 - High
    • Cloud
      Cover
      53%
  • Sun

    May 24

    78°Lo 66°

    Variable clouds with a shower

    Beneficial weather for migraines
    • Hi
      RealFeel
      80°
    • UV
      5 - Moderate
    • Cloud
      Cover
      89%
    more
  • Mon

    May 25

    76°Lo 64°

    Couple of showers, t-storms

    Beneficial weather for migraines
    • Hi
      RealFeel
      78°
    • UV
      6 - High
    • Cloud
      Cover
      69%
    more
  • Tue

    May 26

    75°Lo 61°

    A shower and t-storm around

    Beneficial weather for migraines
    • Hi
      RealFeel
      76°
    • UV
      4 - Moderate
    • Cloud
      Cover
      89%
    more
  • Wed

    May 27

    79°Lo 57°

    Showers and t-storms possible

    Beneficial weather for migraines
    • Hi
      RealFeel
      83°
    • UV
      8 - Very High
    • Cloud
      Cover
      44%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
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Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Temp (°F) 61° 67° 73° 74° 75° 76° 78° 77°
RealFeel® 64° 71° 78° 79° 81° 81° 82° 80°
Humidity 52% 43% 38% 36% 35% 34% 34% 34%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
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Snow
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 6 SSE 7 SSE 8 SSE 8 SSE 8 SSE 8 S 8 S 8 S
UV Index 3 4 6 7 7 7 6 4
Cloud Cover 42% 44% 45% 47% 46% 46% 53% 65%
Dew Point 43° 44° 46° 45° 46° 46° 48° 47°
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 - May 23

more Historical Weather Data >
  Today Normal Record 5/23/2014
High 78° 72° N/A 62°
Low 56° 50° N/A 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:25 AM with 14:45 of sunlight, then sets at 8:10 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:39 AM with 13:58 of moolight, then sets at 12:37 AM

Chicago Heights Weather Report

Chicago: Highs to Rebound Through Memorial Day Weekend

May 23, 2015; 3:27 AM ET

After a very chilly first half of the week, temperatures will rebound close to normal through the Memorial Day Weekend. more >

Sat. Migraine Headache

Sat. UV Index