• Tue

    Feb 23

    22°Lo 10°

    Very cold with some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Feb 24

    32°Lo 15°

    Snow showers possible; warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Thu

    Feb 25

    32°Lo 21°

    Considerable cloudiness

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    Feb 26

    30°Lo 30°

    A bit of afternoon snow

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Sat

    Feb 27

    49°Lo 32°

    Cloudy and warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 30° RealFeel® 16° Precipitation 66%

Day

N

E

S

W

  • SW 17 mph
  • Gusts: 37 mph

Mostly cloudy with a bit of snow in the afternoon

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0.01 in
  • Rain: 0 in
  • Snow: 0.2 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 0 hrs
Lo 30° RealFeel® 15° Precipitation 14%

Night

N

E

S

W

  • WSW 12 mph
  • Gusts: 29 mph

Mostly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • 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 26

more Historical Weather Data >
  Today Normal Record 2/26/2015
High 30° 37° 69° (2000) 14°
Low 30° 20° -5° (2015) -5°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 11:06 of sunlight, then sets at 5:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:38 PM with 11:19 of moolight, then sets at 8:57 AM

DeKalb Weather Report

Chicago: Dangerous cold to hold through weekend

February 13, 2016; 11:06 AM ET

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