• Today

    Feb 9

    22°Lo 8°

    Mainly cloudy, a bit of snow

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

    Feb 10

    16°Lo 8°

    Frigid with partial sunshine

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

    Feb 11

    22°Lo 12°

    Mostly sunny and very cold

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

    Feb 12

    24°Lo 1°

    Very cold with a snow shower

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

    Feb 13

    13°Lo 3°

    Mostly sunny; bitterly cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Cloudy 17° RealFeel® 1°

N

E

S

W

  • Humidity: 64%
  • Pressure: 29.90 in
  • UV Index: 0
  • Cloud Cover: 100%
  • Ceiling: 2839 ft
  • Dew Point: 7° F
  • Visibility: 10 mi
14 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:56 AM with 10:21 of sunlight, then sets at 5:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:26 AM with 11:26 of moolight, then sets at 6:52 PM

Temperature Summary - 3:39 PM

  Temp (°F)
Now 17°
Yesterday
RealFeel®
RealFeel® Shade
Wind Chill
Dew Point
  Hi / Lo
Previous 6 Hours 20°
  15°
Previous 12 Hours 20°
  14°
Previous 24 Hours 30°
  14°

Temperature History - Feb 9

more Historical Weather Data >
  Today Normal Record 2/9/2015
High 22° 33° 56° (1886) 27°
Low 18° -21° (1899) 19°

Precipitation Summary - 3:39 PM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours 0
Previous 9 Hours 0.01
Previous 12 Hours 0.02
Previous 18 Hours 0.04
Previous 24 Hours 0.06

Arlington Heights Weather Report

Chicago: Cold air to blast region through weekend

February 9, 2016; 2:25 PM ET

Cold air will grip the Chicago area into the weekend with temperatures up to 15 degrees Fahrenheit below average for this time of year. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps