• Early AM

    Mar 5

    Lo -1°

    Frigid

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Mar 5

    15°Lo 0°

    Sunshine and bitterly cold

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

    Mar 6

    27°Lo 22°

    Breezy with partial sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Mar 7

    41°Lo 22°

    Chilly with periods of sun

    Low ragweed pollen levels
    • Precip
      17%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      69%
    more
  • Sun

    Mar 8

    40°Lo 22°

    Periods of sun

    Low ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      46%
Next Previous
Hi 40° RealFeel® 35° Precipitation 6%

Day

N

E

S

W

  • W 10 mph
  • Gusts: 20 mph

Intervals of clouds and sunshine

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 22° RealFeel® 14° Precipitation 5%

Night

N

E

S

W

  • W 12 mph
  • Gusts: 20 mph

Partly cloudy and cold

  • 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 - Mar 8

more Historical Weather Data >
  Today Normal Record 3/8/2014
High 40° 43° N/A 36°
Low 22° 27° N/A 18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 11:34 of sunlight, then sets at 5:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:52 PM with 11:12 of moolight, then sets at 8:04 AM

Dundee Weather Report

Chicago: Bitter Cold to Depart by the Weekend

March 4, 2015; 2:53 PM ET

While frigid conditions will encompass the Chicago area over the next couple of days, the weekend will offer a break from the bitter cold. more >

Making a Forecast: The Sixth Sense

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

Sun. Dust & Dander

Sun. Wind Maps