• Tonight

    May 3

    Lo 59°

    Couple of thunderstorms

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

    May 4

    69°Lo 48°

    A couple of thunderstorms

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

    May 5

    60°Lo 49°

    Cloudy, a couple of t-storms

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

    May 6

    74°Lo 57°

    Warmer with a shower or two

    Low ragweed pollen levels
    • Precip
      63%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      43%
  • Thu

    May 7

    80°Lo 62°

    Mostly sunny and very warm

    Ragweed Pollen Weather
    • Precip
      21%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      21%
    more
Next Previous
Hi 74° RealFeel® 80° Precipitation 63%

Day

N

E

S

W

  • SSE 7 mph
  • Gusts: 12 mph

Sun and some clouds with a brief shower or two; warmer

  • Max UV Index: 7 (High)
  • Thunderstorms: 29%
  • Precipitation: 0.17 in
  • Rain: 0.17 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 57° RealFeel® 53° Precipitation 18%

Night

N

E

S

W

  • S 8 mph
  • Gusts: 13 mph

Clear to partly cloudy and mild

  • 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

Temperature History - May 6

more Historical Weather Data >
  Today Normal Record 5/6/2014
High 74° 63° N/A 56°
Low 57° 44° N/A 40°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:42 AM with 14:15 of sunlight, then sets at 7:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:30 PM with 10:00 of moolight, then sets at 8:30 AM

Island Lake 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 >

Wed. Dust & Dander

Wed. Wind Maps