• Tue

    May 17

    71°Lo 50°

    Brilliant sunshine

    Stargazing Weather
    • Cloud
      Cover
      0%
    • Precip
      20%
    • Hours of Precip
      0
    more
  • Wed

    May 18

    72°Lo 52°

    Sunny

    Stargazing Weather
    • Cloud
      Cover
      4%
    • Precip
      20%
    • Hours of Precip
      0
    more
  • Thu

    May 19

    76°Lo 57°

    Times of clouds and sun

    Stargazing Weather
    • Cloud
      Cover
      87%
    • Precip
      55%
    • Hours of Precip
      1
    more
  • Fri

    May 20

    82°Lo 61°

    Cloudy

    Stargazing Weather
    • Cloud
      Cover
      40%
    • Precip
      20%
    • Hours of Precip
      0
  • Sat

    May 21

    80°Lo 62°

    Afternoon showers

    Stargazing Weather
    • Cloud
      Cover
      84%
    • Precip
      25%
    • Hours of Precip
      4
    more
Next Previous
Hi 82° RealFeel® 81° Precipitation 25%

Day

N

E

S

W

  • SW 12 mph
  • Gusts: 23 mph

Cloudy

  • Max UV Index: 4 (Moderate)
  • 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 61° RealFeel® 57° Precipitation 20%

Night

N

E

S

W

  • SSW 9 mph
  • Gusts: 17 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 - May 20

more Historical Weather Data >
  Today Normal Record 5/20/2015
High 82° 74° N/A 52°
Low 61° 50° N/A 44°

Solunar Information for Peru, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:33 AM with 14:41 of sunlight, then sets at 8:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:08 PM with 10:35 of moolight, then sets at 5:43 AM

Fri, May 6
New
Fri, May 13
First
Sat, May 21
Full
Sun, May 29
Last

Peru Weather Report

Chicago: Temperature roller coaster in store for this week

May 2, 2016; 5:03 AM ET

The start of May will bring a fluctuation in temperatures throughout the week in Chicago. more >

'Frankenfish' Ready for Market

Dec 7, 2012; 7:08 AM ET A new lab-created meat is waiting for FDA approval that is at once very different and just the same as your favorite fish dinner.