• Fri

    Jul 17

    85°Lo 60°

    Chance for a strong t-storm

    Poor for stargazing
    • Cloud
      Cover
      99%
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Sat

    Jul 18

    81°Lo 65°

    A strong t-storm possible

    Poor for stargazing
    • Cloud
      Cover
      26%
    • Precip
      60%
    • Hours of Precip
      2
    more
  • Sun

    Jul 19

    82°Lo 60°

    Sunny

    Very Good for stargazing
    • Cloud
      Cover
      38%
    • Precip
      0%
    • Hours of Precip
      0
  • Mon

    Jul 20

    85°Lo 63°

    Overcast and humid

    Poor for stargazing
    • Cloud
      Cover
      93%
    • Precip
      55%
    • Hours of Precip
      1
    more
  • Tue

    Jul 21

    78°Lo 72°

    Overcast and colder

    Excellent for stargazing
    • Cloud
      Cover
      10%
    • Precip
      10%
    • Hours of Precip
      0
    more
Next Previous
Hi 82° RealFeel® 92° Precipitation 0%

Day

N

E

S

W

  • S 2 mph
  • Gusts: 7 mph

Sunny

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 60° RealFeel® 58° Precipitation 0%

Night

N

E

S

W

  • S 6 mph
  • Gusts: 13 mph

Partly cloudy

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

Temperature History - Jul 19

more Historical Weather Data >
  Today Normal Record 7/19/2014
High 82° 85° 98° (1977) 79°
Low 60° 63° 54° (2009) 55°

Solunar Information for Peru, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:39 AM with 14:47 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:15 AM with 13:03 of moolight, then sets at 10:18 PM

Wed, Jul 8
Last
Thu, Jul 16
New
Fri, Jul 24
First
Fri, Jul 31
Full

Peru Weather Report

Chicago: Cool Conditions, Rain to Linger Through Late Week

July 7, 2015; 1:54 PM ET

Below-average temperatures and the change for showers will linger through late this week in Chicago. more >

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.