• Early AM

    Jan 31

    Lo 19°

    Partly cloudy

    Stargazing Weather
    • Cloud
      Cover
      19%
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Today

    Jan 31

    38°Lo 26°

    Some sun, then turning cloudy

    Poor for stargazing
    • Cloud
      Cover
      98%
    • Precip
      85%
    • Hours of Precip
      4.5
  • Sun

    Feb 1

    28°Lo 8°

    Breezy and colder with snow

    Poor for stargazing
    • Cloud
      Cover
      96%
    • Precip
      57%
    • Hours of Precip
      8
    more
  • Mon

    Feb 2

    18°Lo 9°

    Mostly sunny and frigid

    Poor for stargazing
    • Cloud
      Cover
      59%
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Tue

    Feb 3

    31°Lo 23°

    Mostly cloudy, a bit of snow

    Poor for stargazing
    • Cloud
      Cover
      82%
    • Precip
      57%
    • Hours of Precip
      3
    more
Next Previous
Hi 38° RealFeel® 33° Precipitation 17%

Day

N

E

S

W

  • WSW 8 mph
  • Gusts: 15 mph

Some sun, then turning cloudy

  • Max UV Index: 2 (Low)
  • 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 26° RealFeel® 10° Precipitation 85%

Night

N

E

S

W

  • NE 9 mph
  • Gusts: 18 mph

Plenty of clouds with snow overspreading the area, accumulating 3-6 inches

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.28 in
  • Rain: 0 in
  • Snow: 3.5 in
  • Ice: 0 in
  • Hours of Precipitation: 4.5 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jan 31

more Historical Weather Data >
  Today Normal Record 1/31/2014
High 38° 32° 58° (2012) 21°
Low 26° 17° -9° (2008) 18°

Solunar Information for Naperville, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:06 AM with 10:01 of sunlight, then sets at 5:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:31 PM with 14:42 of moolight, then sets at 5:13 AM

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

Naperville Weather Report

Chicago: Weekend Storm to Hit Area With Snow

January 30, 2015; 6:00 PM 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.

Sat. Stargazing