• Sun

    Sep 7

    75°Lo 54°

    Sunny and comfortable

    Ragweed Pollen Weather
    • Precip
      13%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      0%
    more
  • Mon

    Sep 8

    77°Lo 59°

    Rain and drizzle in the p.m.

    Ragweed Pollen Weather
    • Precip
      58%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      48%
    more
  • Tue

    Sep 9

    79°Lo 63°

    Rain and a thunderstorm

    Ragweed Pollen Weather
    • Precip
      67%
    • Wind
      Speed
      11 mph
    • Cloud
      Cover
      99%
  • Wed

    Sep 10

    78°Lo 54°

    A t-storm around in the a.m.

    Ragweed Pollen Weather
    • Precip
      40%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      68%
    more
  • Thu

    Sep 11

    76°Lo 48°

    Mostly cloudy

    Ragweed Pollen Weather
    • Precip
      11%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      76%
    more
Next Previous
Hi 79° RealFeel® 77° Precipitation 67%

Day

N

E

S

W

  • N 11 mph
  • Gusts: 26 mph

Periods of rain and a thunderstorm

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 49%
  • Precipitation: 0.85 in
  • Rain: 0.85 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 8 hrs
  • Hours of Rain: 8 hrs
Lo 63° RealFeel® 55° Precipitation 99%

Night

N

E

S

W

  • SW 10 mph
  • Gusts: 23 mph

Warm with rain and a thunderstorm

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 1.5 in
  • Rain: 1.5 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 11.5 hrs
  • Hours of Rain: 11.5 hrs

Temperature History - Sep 9

more Historical Weather Data >
  Today Normal Record 9/9/2013
High 79° 79° 95° (1955) 94°
Low 63° 55° 42° (1986) 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:31 AM with 12:45 of sunlight, then sets at 7:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:35 PM with 12:47 of moolight, then sets at 8:22 AM

Top Story

Peru Weather Report

Chicago: Cooler, Less Humid Air to Return by Late Week

September 2, 2014; 6:11 PM ET

While Labor Day marks an unofficial end to the summer, the Chicago area will see warm, humid conditions continue before temperatures slide late in the week. more >