• Early AM

    Apr 18

    Lo 52°

    Partly to mostly cloudy

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

    Apr 18

    66°Lo 49°

    Clouds and sun; not as warm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Sun

    Apr 19

    58°Lo 46°

    Rain, becoming heavy; cooler

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Mon

    Apr 20

    56°Lo 35°

    A couple of showers

    Low ragweed pollen levels
    • Precip
      60%
    • Wind
      Speed
      18 mph
    • Cloud
      Cover
      77%
    more
  • Tue

    Apr 21

    53°Lo 33°

    Mostly cloudy and windy

    Low ragweed pollen levels
    • Precip
      12%
    • Wind
      Speed
      24 mph
    • Cloud
      Cover
      51%
    more
Next Previous
Hi 66° RealFeel® 67° Precipitation 15%

Day

N

E

S

W

  • NE 13 mph
  • Gusts: 22 mph

Not as warm with times of clouds and sun; breezy this afternoon

  • Max UV Index: 6 (High)
  • Thunderstorms: 6%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 49° RealFeel® 40° Precipitation 25%

Night

N

E

S

W

  • E 13 mph
  • Gusts: 21 mph

Cloudy; breezy late

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Hoffman Estates Pollen Levels - April 18

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    High

  • Mold

    Pollen

    Low

Temperature History - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2014
High 66° 60° 89° (2002) 51°
Low 49° 40° 23° (1983) 38°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:07 AM with 13:30 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:08 AM with 13:36 of moolight, then sets at 7:44 PM

Hoffman Estates Weather Report

Chicago: Rain to Span Second Half of Weekend

April 18, 2015; 2:41 AM ET

Weekend weather will be a combination of lower temperatures and significant rainfall, but Chicago will slowly pull out of the damp, cooler conditions through the new week. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps