• Early AM

    Jan 31

    Lo 22°

    Partly cloudy

    Stargazing Weather
    • Cloud
      Cover
      40%
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Today

    Jan 31

    40°Lo 28°

    A little afternoon snow

    Poor for stargazing
    • Cloud
      Cover
      99%
    • Precip
      86%
    • Hours of Precip
      5.5
    more
  • Sun

    Feb 1

    30°Lo 8°

    Snow; blowing snow, colder

    Poor for stargazing
    • Cloud
      Cover
      57%
    • Precip
      75%
    • Hours of Precip
      6.5
  • Mon

    Feb 2

    18°Lo 11°

    Sunny and bitterly cold

    Poor for stargazing
    • Cloud
      Cover
      89%
    • Precip
      40%
    • Hours of Precip
      0.5
    more
  • Tue

    Feb 3

    34°Lo 24°

    A bit of snow; not as cold

    Poor for stargazing
    • Cloud
      Cover
      84%
    • Precip
      8%
    • Hours of Precip
      2
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Temp (°F) 31° 31° 30° 30° 30° 30° 30° 29°
RealFeel® 25° 24° 22° 20° 18° 16° 15° 12°
Humidity 92% 92% 92% 91% 90% 89% 86% 89%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
79%
 
78%
 
79%
 
79%
 
79%
 
79%
 
60%
 
65%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 6 E 7 E 8 ENE 9 ENE 12 ENE 14 ENE 15 ENE 17 ENE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 100% 100% 100% 99% 99% 100% 100% 100%
Dew Point 29° 29° 28° 28° 28° 27° 27° 26°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Feb 1

more Historical Weather Data >
  Today Normal Record 2/1/2014
High 30° 31° 70° (1989) 28°
Low 15° -13° (1996) 20°

Solunar Information for Peru, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:08 AM with 10:05 of sunlight, then sets at 5:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:30 PM with 14:27 of moolight, then sets at 5:57 AM

Tue, Feb 3
Full
Thu, Feb 12
Last
Wed, Feb 18
New
Wed, Feb 25
First

Peru Weather Report

Chicago: Weekend Storm to Hit Area With Snow

January 31, 2015; 1:00 AM ET

A storm brewing in the Southwest is expected to plow into the Plains and Midwest over the weekend, passing close enough to Chicago to bring heavy snow. 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.

Sun. Stargazing