• Today

    Apr 1

    70°Lo 53°

    Sunny and warmer

    Poor for stargazing
    • Cloud
      Cover
      72%
    • Precip
      64%
    • Hours of Precip
      1
  • Thu

    Apr 2

    65°Lo 43°

    A couple of thunderstorms

    Poor for stargazing
    • Cloud
      Cover
      68%
    • Precip
      11%
    • Hours of Precip
      3
    more
  • Fri

    Apr 3

    50°Lo 25°

    Rain, then snow late; cooler

    Good for stargazing
    • Cloud
      Cover
      4%
    • Precip
      7%
    • Hours of Precip
      5.5
    more
  • Sat

    Apr 4

    53°Lo 36°

    Sunny and breezy

    Poor for stargazing
    • Cloud
      Cover
      49%
    • Precip
      60%
    • Hours of Precip
      1
    more
  • Sun

    Apr 5

    57°Lo 42°

    A morning shower or two

    Poor for stargazing
    • Cloud
      Cover
      86%
    • Precip
      50%
    • Hours of Precip
      1.5
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 59° 61° 64° 68° 69° 70° 69° 67°
RealFeel® 62° 64° 67° 69° 69° 68° 66° 63°
Humidity 49% 44% 41% 37% 35% 34% 36% 39%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
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%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 8 SSW 10 S 13 S 15 S 17 S 20 SSW 20 S 20 S
UV Index 4 5 6 5 4 3 2 1
Cloud Cover 4% 3% 2% 2% 5% 9% 11% 11%
Dew Point 40° 40° 40° 41° 40° 40° 41° 41°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Apr 1

more Historical Weather Data >
  Today Normal Record 4/1/2014
High 70° 54° N/A 55°
Low 53° 35° N/A 32°

Solunar Information for Naperville, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 12:42 of sunlight, then sets at 7:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:54 PM with 12:45 of moolight, then sets at 5:39 AM

Sat, Apr 4
Full
Sun, Apr 12
Last
Sat, Apr 18
New
Sat, Apr 25
First

Naperville Weather Report

Chicago: Mild, Wet Week Ahead

April 1, 2015; 10:00 AM ET

Though it will be a mild week for the Chicago area, thunderstorms, showers and even the chance for snow loom late in the week. 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.

Wed. Stargazing