• Tonight

    May 3

    Lo 59°

    Couple of thunderstorms

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Mon

    May 4

    71°Lo 50°

    A couple of thunderstorms

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Tue

    May 5

    64°Lo 51°

    Cloudy, a couple of t-storms

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Wed

    May 6

    77°Lo 57°

    Warmer with a shower or two

    Low ragweed pollen levels
    • Precip
      65%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      35%
    more
  • Thu

    May 7

    82°Lo 62°

    Mostly sunny and very warm

    Ragweed Pollen Weather
    • Precip
      22%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      22%
    more
Next Previous
Hi 76° RealFeel® 77° Precipitation 65%

Day

N

E

S

W

  • SSW 13 mph
  • Gusts: 25 mph

A couple of severe t-storms late in the p.m.; otherwise, variably cloudy, warm, breezy in the p.m.

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 95%
  • Precipitation: 0.36 in
  • Rain: 0.36 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 59° RealFeel® 56° Precipitation 64%

Night

N

E

S

W

  • SSW 8 mph
  • Gusts: 21 mph

Mostly cloudy with a couple of showers and a thunderstorm, mainly later

  • Max UV Index: N/A
  • Thunderstorms: 90%
  • Precipitation: 0.4 in
  • Rain: 0.4 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs

Algonquin Pollen Levels - May 3

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - May 3

more Historical Weather Data >
  Today Normal Record 5/3/2014
High 76° 66° 92° (1955) 67°
Low 59° 44° 30° (2004) 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:46 AM with 14:08 of sunlight, then sets at 7:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:36 PM with 10:39 of moolight, then sets at 6:15 AM

Algonquin Weather Report

Chicago: Temperature Roller Coaster in Store for New Week

May 3, 2015; 6:27 PM ET

The month of May has opened the door for warm air to flow into the Chicago area following a cool end to April. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps