• Tonight

    Apr 29

    Lo 44°

    Mostly cloudy.

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

    Apr 30

    52°Lo 44°

    Mostly cloudy, afternoon rain.

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

    May 1

    53°Lo 44°

    A bit of rain, mainly early.

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

    May 2

    57°Lo 42°

    Partly sunny

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

    May 3

    65°Lo 51°

    Warmer with clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 52° RealFeel® 48° Precipitation 78%

Day

N

E

S

W

  • ENE 14 mph
  • Gusts: 20 mph

Mostly cloudy and breezy; periods of rain in the afternoon.

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 6%
  • Precipitation: 0.48 in
  • Rain: 0.48 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs
Lo 44° RealFeel® 34° Precipitation 59%

Night

N

E

S

W

  • NE 14 mph
  • Gusts: 20 mph

Plenty of clouds with a bit of rain; breezy.

  • Max UV Index: N/A
  • Thunderstorms: 9%
  • Precipitation: 0.11 in
  • Rain: 0.11 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs

Chicago Pollen Levels - April 30

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

    Low

  • Ragweed Pollen

    Low

  • Mold

    Low

  • Grass Pollen

    Low

Temperature History - Apr 30

more Historical Weather Data >
  Today Normal Record 4/30/2015
High 52° 65° 92° (1942) 52°
Low 44° 47° 31° (1931) 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:47 AM with 14:02 of sunlight, then sets at 7:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:03 AM with 10:42 of moolight, then sets at 12:45 PM

Chicago Weather Report

Chicago: Warmup to follow cool, damp weekend

April 29, 2016; 5:43 PM ET

Following a cool and rainy weekend, warmer conditions will arrive in the Chicago area early next week. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps