• Thu

    Feb 18

    36°Lo 32°

    Variable cloudiness

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      3%
    • Hi
      RealFeel
      26°
  • Fri

    Feb 19

    44°Lo 24°

    Rain and drizzle in the p.m.

    Poor for lawn mowing
    • Hours of Precip
      3
    • Precip
      53%
    • Hi
      RealFeel
      34°
    more
  • Sat

    Feb 20

    47°Lo 31°

    Mostly cloudy with a shower

    Poor for lawn mowing
    • Hours of Precip
      1
    • Precip
      40%
    • Hi
      RealFeel
      37°
    more
  • Sun

    Feb 21

    45°Lo 27°

    Snow or flurries possible

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      30%
    • Hi
      RealFeel
      44°
    more
  • Mon

    Feb 22

    28°Lo 11°

    Snow showers possible; colder

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      30%
    • Hi
      RealFeel
      15°
    more
Next Previous
Hi 36° RealFeel® 26° Precipitation 3%

Day

N

E

S

W

  • SE 12 mph
  • Gusts: 20 mph

Variable cloudiness

  • Max UV Index: 2 (Low)
  • 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 32° RealFeel® 18° Precipitation 14%

Night

N

E

S

W

  • SSE 16 mph
  • Gusts: 23 mph

Cloudy and breezy

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • 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 18

more Historical Weather Data >
  Today Normal Record 2/18/2015
High 36° 34° 55° (1981)
Low 32° 18° -4° (1978)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:47 AM with 10:45 of sunlight, then sets at 5:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:52 PM with 14:41 of moolight, then sets at 4:33 AM

DeKalb Weather Report

Chicago: Dangerous cold to hold through weekend

February 13, 2016; 9:06 AM ET

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