• Early AM

    Aug 31

    Lo 61°

    Mainly clear

    Migraine Headache Weather
    • Hi
      RealFeel
      81°
    • UV
      4 - Moderate
    • Cloud
      Cover
      20%
    more
  • Today

    Aug 31

    86°Lo 67°

    Sunny, warmer and humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      92°
    • UV
      5 - High
    • Cloud
      Cover
      6%
  • Tue

    Sep 1

    88°Lo 71°

    Mostly sunny, warm and humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      94°
    • UV
      5 - High
    • Cloud
      Cover
      25%
    more
  • Wed

    Sep 2

    90°Lo 68°

    Partly sunny and very warm

    Beneficial weather for migraines
    • Hi
      RealFeel
      95°
    • UV
      5 - High
    • Cloud
      Cover
      49%
    more
  • Thu

    Sep 3

    88°Lo 67°

    Mostly sunny and very warm

    Beneficial weather for migraines
    • Hi
      RealFeel
      93°
    • UV
      5 - High
    • Cloud
      Cover
      32%
    more
Next Previous
Clear 62° RealFeel® 65°

N

E

S

W

  • Humidity: 89%
  • Pressure: 30.04 in
  • UV Index: 0
  • Cloud Cover: 0%
  • Ceiling: 4700 ft
  • Dew Point: 59° F
  • Visibility: 5 mi
0 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:15 AM with 13:14 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:03 PM with 12:25 of moolight, then sets at 8:28 AM

Temperature Summary - 12:14 AM

  Temp (°F)
Now 62°
Yesterday 59°
RealFeel® 65°
RealFeel® Shade 65°
Wind Chill 62°
Dew Point 59°
  Hi / Lo
Previous 6 Hours 74°
  62°
Previous 12 Hours 76°
  62°
Previous 24 Hours 76°
  62°

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2014
High 86° 80° 99° (1953) 85°
Low 67° 60° 47° (1872) 68°

Precipitation Summary - 12:14 AM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours 0
Previous 9 Hours 0
Previous 12 Hours 0
Previous 18 Hours 0
Previous 24 Hours 0

Prospect Heights Weather Report

Chicago: Heat, Humidity to Build Through Week

August 30, 2015; 8:00 PM ET

A turn to warmer conditions is in store for the Chicago area heading into the new week. more >

Mon. Migraine Headache

Mon. UV Index