• Mon

    Sep 8

    82°Lo 65°

    A thunderstorm or two

    Good for travel
    • Rain
      0.27 in
    • Wind
      Speed
      4 mph
    • T-storms
      60%
  • Tue

    Sep 9

    76°Lo 62°

    An afternoon t-storm or two

    Good for travel
    • Rain
      0.21 in
    • Wind
      Speed
      9 mph
    • T-storms
      60%
    more
  • Wed

    Sep 10

    79°Lo 58°

    A strong morning thunderstorm

    Very Good for travel
    • Rain
      0.41 in
    • Wind
      Speed
      7 mph
    • T-storms
      95%
    more
  • Thu

    Sep 11

    77°Lo 54°

    Sunshine

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      6 mph
    • T-storms
      0%
    more
  • Fri

    Sep 12

    74°Lo 52°

    Sunshine

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      9 mph
    • T-storms
      0%
    more
Next Previous
Hi 82° RealFeel® 86° Precipitation 60%

Day

N

E

S

W

  • ESE 4 mph
  • Gusts: 14 mph

Variable cloudiness with a couple of thunderstorms around; humid and remaining warm

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.17 in
  • Rain: 0.17 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 65° RealFeel® 61° Precipitation 40%

Night

N

E

S

W

  • SE 5 mph
  • Gusts: 12 mph

Partly cloudy and humid; watch for a strong thunderstorm late

  • Max UV Index: N/A
  • Thunderstorms: 95%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Sep 8

more Historical Weather Data >
  Today Normal Record 9/8/2013
High 82° 80° 96° (1978) 83°
Low 65° 56° 38° (1986) 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 12:48 of sunlight, then sets at 7:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:57 PM with 12:13 of moolight, then sets at 7:10 AM

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Peru Weather Report

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August 29, 2014; 2:08 PM ET

Thunderstorms and showers will persist in the Chicago area throughout the holiday weekend, bringing the risk of disrupting outdoor activities and weekend plans. more >

Travel Weather Forecast

Aug 30, 2014; 12:05 AM ET United States travel weather forecast

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