• Tonight

    Jul 12

    Lo 69°

    A strong t-storm this evening

    Frizz Forecast Weather
    • Wind
      Gust
      22 mph
    • Precip
      60%
    • Hours of Precip
      5
  • Sun

    Jul 13

    84°Lo 60°

    A morning t-storm in spots

    Frizz Forecast Weather
    • Wind
      Gust
      10 mph
    • Precip
      43%
    • Hours of Precip
      1.5
    more
  • Mon

    Jul 14

    75°Lo 51°

    Thundershower

    Frizz Forecast Weather
    • Wind
      Gust
      17 mph
    • Precip
      55%
    • Hours of Precip
      0.5
    more
  • Tue

    Jul 15

    71°Lo 55°

    A shower in the afternoon

    Frizz Forecast Weather
    • Wind
      Gust
      12 mph
    • Precip
      43%
    • Hours of Precip
      0.5
    more
  • Wed

    Jul 16

    72°Lo 54°

    Partly sunny and cool

    Frizz Forecast Weather
    • Wind
      Gust
      6 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
Hi 84° RealFeel® 93° Precipitation 60%

Day

N

E

S

W

  • SW 8 mph
  • Gusts: 22 mph

Morning rain, some heavy, and a thunderstorm; mostly cloudy and humid; watch for flash flooding

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.44 in
  • Rain: 0.44 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 69° RealFeel® 66° Precipitation 60%

Night

N

E

S

W

  • W 5 mph
  • Gusts: 12 mph

A strong t-storm early, then a t-storm; storms can bring downpours, large hail and damaging winds

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.33 in
  • Rain: 0.33 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs

Temperature History - Jul 12

more Historical Weather Data >
  Today Normal Record 7/12/2013
High 84° 84° 109° (1936) 89°
Low 69° 65° 49° (1918) 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:33 AM with 14:56 of sunlight, then sets at 8:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:29 PM with 10:36 of moolight, then sets at 7:05 AM

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Strong thunderstorms will threaten Chicago this weekend before the city gets a taste of September. more >

The History Behind the UV Index

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Sat. Hair Frizz

Sat. Wind Maps

Sat. UV Index