• Today

    Sep 30

    67°Lo 48°

    Some sun returning; cooler

    Good for stargazing
    • Cloud
      Cover
      26%
    • Precip
      3%
    • Hours of Precip
      0
  • Wed

    Oct 1

    77°Lo 61°

    Warmer with clouds and sun

    Poor for stargazing
    • Cloud
      Cover
      91%
    • Precip
      62%
    • Hours of Precip
      3
    more
  • Thu

    Oct 2

    75°Lo 54°

    A couple of thunderstorms

    Poor for stargazing
    • Cloud
      Cover
      96%
    • Precip
      72%
    • Hours of Precip
      10
    more
  • Fri

    Oct 3

    58°Lo 41°

    Cooler with a stray shower

    Very Good for stargazing
    • Cloud
      Cover
      19%
    • Precip
      13%
    • Hours of Precip
      1
    more
  • Sat

    Oct 4

    57°Lo 42°

    Cool with partial sunshine

    Poor for stargazing
    • Cloud
      Cover
      70%
    • Precip
      13%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Partly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 50° 51° 53° 56° 59° 62° 64° 66°
RealFeel® 44° 45° 49° 54° 59° 63° 66° 66°
Humidity 88% 85% 80% 73% 67% 61% 56% 52%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 8 ENE 8 ENE 8 ENE 8 ENE 7 ENE 7 ENE 7 E 6 E
UV Index 0 0 1 1 3 3 3 3
Cloud Cover 100% 99% 99% 94% 74% 75% 63% 59%
Dew Point 47° 47° 47° 48° 48° 48° 48° 48°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Sep 30

more Historical Weather Data >
  Today Normal Record 9/30/2013
High 67° 71° 90° (1952) 76°
Low 48° 46° 30° (1993) 44°

Solunar Information for Peru, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:52 AM with 11:48 of sunlight, then sets at 6:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:03 PM with 10:04 of moolight, then sets at 11:07 PM

Wed, Oct 1
First
Wed, Oct 8
Full
Wed, Oct 15
Last
Thu, Oct 23
New
Top Story

Peru Weather Report

Chicago: Mix of Sun, Storms Ahead as Temperatures Fluctuate

September 30, 2014; 11:50 AM ET

The Chicago area is set for a roller-coaster weather pattern over the next few days as temperatures rise and fall in between alternating sunny and stormy skies. 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.

Tue. Stargazing