• Today

    Oct 1

    72°Lo 59°

    Pleasant and warmer

    Beneficial weather for migraines
    • Hi
      RealFeel
      71°
    • UV
      4 - Moderate
    • Cloud
      Cover
      46%
    more
  • Thu

    Oct 2

    75°Lo 58°

    A couple of thunderstorms

    Beneficial weather for migraines
    • Hi
      RealFeel
      77°
    • UV
      3 - Moderate
    • Cloud
      Cover
      81%
    more
  • Fri

    Oct 3

    63°Lo 39°

    Cooler with a few showers

    Beneficial weather for migraines
    • Hi
      RealFeel
      59°
    • UV
      3 - Moderate
    • Cloud
      Cover
      89%
  • Sat

    Oct 4

    48°Lo 35°

    A shower possible

    Beneficial weather for migraines
    • Hi
      RealFeel
      40°
    • UV
      3 - Moderate
    • Cloud
      Cover
      69%
    more
  • Sun

    Oct 5

    59°Lo 42°

    Warmer with a shower possible

    Beneficial weather for migraines
    • Hi
      RealFeel
      56°
    • UV
      3 - Moderate
    • Cloud
      Cover
      60%
    more
Next Previous
Hi 63° RealFeel® 59° Precipitation 60%

Day

N

E

S

W

  • W 13 mph
  • Gusts: 22 mph

Clouds and breaks of sun, breezy and cooler with a few showers

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.06 in
  • Rain: 0.06 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 39° RealFeel® 27° Precipitation 60%

Night

N

E

S

W

  • W 10 mph
  • Gusts: 16 mph

Mostly cloudy and colder; a couple of showers late

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.08 in
  • Rain: 0.08 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - Oct 3

more Historical Weather Data >
  Today Normal Record 10/3/2013
High 63° 68° N/A 78°
Low 39° 47° N/A 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:52 AM with 11:40 of sunlight, then sets at 6:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:29 PM with 10:47 of moolight, then sets at 2:16 AM

Top Story

Algonquin Weather Report

Chicago: Mix of Sun, Storms Ahead as Temperatures Fluctuate

October 1, 2014; 7:29 AM ET

The Chicago area is set for a roller-coaster weather pattern over the next few days as temperatures rise and fall in between alternating sunny and stormy skies. more >

Fri. Migraine Headache

Fri. UV Index