• Today

    Aug 24

    82°Lo 71°

    Heavy rain and a thunderstorm

    Poor for stargazing
    • Cloud
      Cover
      93%
    • Precip
      67%
    • Hours of Precip
      6
    more
  • Thu

    Aug 25

    80°Lo 59°

    Mostly cloudy with a t-storm

    Fair for stargazing
    • Cloud
      Cover
      46%
    • Precip
      17%
    • Hours of Precip
      1.5
  • Fri

    Aug 26

    78°Lo 60°

    Nice with periods of sun

    Poor for stargazing
    • Cloud
      Cover
      93%
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Sat

    Aug 27

    81°Lo 67°

    Mostly cloudy with a t-storm

    Poor for stargazing
    • Cloud
      Cover
      98%
    • Precip
      56%
    • Hours of Precip
      4
    more
  • Sun

    Aug 28

    84°Lo 65°

    Low clouds and humid

    Poor for stargazing
    • Cloud
      Cover
      76%
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
T-storms
Cloudy
T-storms
Cloudy
Cloudy
Cloudy
Cloudy
T-storms
Temp (°F) 71° 71° 72° 74° 76° 77° 79° 80°
RealFeel® 69° 75° 73° 81° 83° 83° 85° 84°
Humidity 96% 94% 91% 89% 83% 75% 70% 71%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
57%
 
43%
 
51%
 
47%
 
33%
 
33%
 
39%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 4 SW 4 SSW 5 SSW 5 S 6 SW 7 WSW 8 W 8 W
UV Index 0 0 1 2 3 3 4 4
Cloud Cover 94% 94% 94% 92% 91% 91% 90% 86%
Dew Point 69° 69° 70° 70° 70° 69° 68° 70°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 25

more Historical Weather Data >
  Today Normal Record 8/25/2015
High 80° 81° 95° (2003) 72°
Low 59° 62° 55° (2015) 55°

Solunar Information for Naperville, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:12 AM with 13:24 of sunlight, then sets at 7:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:53 PM with 18:26 of moolight, then sets at 2:20 PM

Thu, Aug 25
Last
Thu, Sep 1
New
Fri, Sep 9
First
Fri, Sep 16
Full

Naperville Weather Report

Strong thunderstorms to target Ohio to Kansas into Thursday

August 24, 2016; 1:25 PM ET

Rounds of showers and thunderstorms will bring the potential for flash flooding and localized damaging wind gusts through Thursday. 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.

Thu. Stargazing