• Tonight

    Feb 12

    Lo 1°

    Mainly clear; breezy, colder

    Asthma Weather
    • Hi
      RealFeel
    • UV
      2 - Low
    • Air Qual.
      Moderate
    more
  • Sat

    Feb 13

    14°Lo 2°

    Mostly sunny and frigid

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      4 - Moderate
    • Air Qual.
      Good
  • Sun

    Feb 14

    22°Lo 20°

    Very cold with a little snow

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      2 - Low
    • Air Qual.
      Moderate
    more
  • Mon

    Feb 15

    33°Lo 21°

    Low clouds and not as cold

    Beneficial weather for asthma
    • Hi
      RealFeel
      27°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Tue

    Feb 16

    33°Lo 18°

    A bit of afternoon snow

    Beneficial weather for asthma
    • Hi
      RealFeel
      28°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
Next Previous
Hi 14° RealFeel® 6° Precipitation 1%

Day

N

E

S

W

  • WNW 9 mph
  • Gusts: 15 mph

Mostly sunny and bitterly cold

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 2° RealFeel® -1° Precipitation 9%

Night

N

E

S

W

  • SSW 5 mph
  • Gusts: 10 mph

Very cold with increasing clouds

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Feb 13

more Historical Weather Data >
  Today Normal Record 2/13/2015
High 14° 34° 63° (1938) 26°
Low 19° -18° (1905)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:51 AM with 10:31 of sunlight, then sets at 5:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:53 AM with 13:43 of moolight, then sets at 11:36 PM

Prospect Heights Weather Report

Chicago: Dangerous cold to hold through weekend

February 12, 2016; 5:54 PM ET

Conditions will continue to be dangerously cold into the weekend in the Chicago area. more >

Sat. Air Quality

Sat. Asthma Risk

Sat. UV Index