• Today

    Feb 6

    40°Lo 34°

    Times of clouds and sun

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

    Feb 7

    43°Lo 28°

    A bit of snow and rain

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

    Feb 8

    33°Lo 19°

    Cloudy, a bit of snow; colder

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

    Feb 9

    22°Lo 8°

    Colder with a few flurries

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

    Feb 10

    18°Lo 8°

    Periods of sun; bitterly cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 43° RealFeel® 36° Precipitation 57%

Day

N

E

S

W

  • WSW 14 mph
  • Gusts: 23 mph

Mostly cloudy and breezy; a little accumulation of snow and rain late in the afternoon

  • Max UV Index: 2 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0.05 in
  • Rain: 0.04 in
  • Snow: 0.1 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 28° RealFeel® 19° Precipitation 55%

Night

N

E

S

W

  • W 9 mph
  • Gusts: 14 mph

Mostly cloudy with a little snow late with little or no accumulation

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.01 in
  • Rain: 0 in
  • Snow: 0.1 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0 hrs

Northbrook Pollen Levels - February 7

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Tree Pollen

    Low

  • Ragweed Pollen

    Low

  • Mold Pollen

    Low

  • Grass Pollen

    Low

Temperature History - Feb 7

more Historical Weather Data >
  Today Normal Record 2/7/2015
High 43° 34° N/A 41°
Low 28° 20° N/A 23°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:58 AM with 10:16 of sunlight, then sets at 5:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:02 AM with 10:29 of moolight, then sets at 4:31 PM

Northbrook Weather Report

Chicago: Temperatures to fall through the week

February 6, 2016; 10:33 AM ET

Colder air will follow winter weather early in the week across the Chicago region. more >

Health Weather

Jan 19, 2016; 10:05 AM ET How the weather impacts people's health

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps