• Tue

    Mar 3

    39°Lo 16°

    Ice changing to rain; chilly

    Ragweed Pollen Weather
    • Precip
      77%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      99%
  • Wed

    Mar 4

    21°Lo 4°

    Mostly cloudy and quite cold

    Ragweed Pollen Weather
    • Precip
      16%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      74%
    more
  • Thu

    Mar 5

    14°Lo 2°

    A.M. snow; windy and colder

    Ragweed Pollen Weather
    • Precip
      65%
    • Wind
      Speed
      24 mph
    • Cloud
      Cover
      89%
    more
  • Fri

    Mar 6

    20°Lo 13°

    Sunny and bitterly cold

    Ragweed Pollen Weather
    • Precip
      2%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      4%
    more
  • Sat

    Mar 7

    24°Lo 17°

    Sunny, but very cold

    Ragweed Pollen Weather
    • Precip
      4%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      0%
    more
Next Previous
Hi 39° RealFeel® 30° Precipitation 77%

Day

N

E

S

W

  • NE 14 mph
  • Gusts: 22 mph

Ice becoming mixed with, then changing to rain; chilly

  • Max UV Index: 1 (Low)
  • Thunderstorms: 3%
  • Precipitation: 0.37 in
  • Rain: 0.18 in
  • Snow: 0 in
  • Ice: 0.19 in
  • Hours of Precipitation: 5.5 hrs
  • Hours of Rain: 3 hrs
Lo 16° RealFeel® 1° Precipitation 25%

Night

N

E

S

W

  • NNW 14 mph
  • Gusts: 21 mph

Low clouds; breezy late

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Mar 3

more Historical Weather Data >
  Today Normal Record 3/3/2014
High 39° 39° 72° (1974) 12°
Low 16° 22° -9° (2014) -9°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:27 AM with 11:20 of sunlight, then sets at 5:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:10 PM with 13:30 of moolight, then sets at 5:40 AM

DeKalb Weather Report

Chicago: Snow Looms for Late Weekend as Cold Air Lingers

February 26, 2015; 10:40 PM ET

The Chicago area will continue to endure a cold air into late in the weekend as the next round of snow could hit the region on Sunday. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Tue. Dust & Dander

Tue. Wind Maps