• Early AM

    Feb 9

    Lo 18°

    Occasional snow and flurries

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

    Feb 9

    22°Lo 6°

    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

    15°Lo 4°

    Partly sunny and very cold

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

    Feb 11

    20°Lo 8°

    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

    21°Lo 1°

    Very cold; a little a.m. snow

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Cloudy 16° RealFeel® -1°

N

E

S

W

  • Humidity: 95%
  • Pressure: 29.74 in ↓
  • UV Index: 0
  • Cloud Cover: 95%
  • Ceiling: 2511 ft
  • Dew Point: 15° F
  • Visibility: 3 mi
12 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:58 AM with 10:20 of sunlight, then sets at 5:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:27 AM with 11:26 of moolight, then sets at 6:53 PM

Temperature Summary - 4:30 AM

  Temp (°F)
Now 16°
Yesterday
RealFeel® -1°
RealFeel® Shade -1°
Wind Chill
Dew Point 15°
  Hi / Lo
Previous 6 Hours 22°
  16°
Previous 12 Hours 28°
  16°
Previous 24 Hours 30°
  16°

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 - 4:30 AM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0.02
Previous 6 Hours 0.03
Previous 9 Hours 0.05
Previous 12 Hours 0.06
Previous 18 Hours 0.07
Previous 24 Hours 0.08

Algonquin Weather Report

Chicago: Cold air to blast region through weekend

February 9, 2016; 4:25 AM 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