, °F

Personalized Forecasts

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    My Recent Locations

    • Sat

      Jan 27

      47° /23°F
      Occasional rain and drizzle
      • Good
      • for stargazing
      • Cloud Cover: 23%
      • Precip: 15%
      • Hours of Precip: 3.5
    • Sun

      Jan 28

      37° /18°
      Sunny to partly cloudy
      • Good
      • for stargazing
      • Cloud Cover: 35%
      • Precip: 9%
      • Hours of Precip: 0
      More
    • Mon

      Jan 29

      33° /20°
      Mostly sunny
      • Good
      • for stargazing
      • Cloud Cover: 13%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Tue

      Jan 30

      41° /30°
      Clouds and sun
      • Fair
      • for stargazing
      • Cloud Cover: 78%
      • Precip: 7%
      • Hours of Precip: 0
      More
    • Wed

      Jan 31

      44° /27°
      A blend of sun and clouds
      • Poor
      • for stargazing
      • Cloud Cover: 90%
      • Precip: 42%
      • Hours of Precip: 0.5
      More

    Day

    47°Hi RealFeel® 40° Precipitation 57%
    Occasional rain and drizzle
    • Winds from the
    • WSW 10 mph
    • Gusts: 17 mph
    • Max UV Index: 1 (Low)
    • Thunderstorms: 20%
    • Precipitation: 0.1 in
    • Rain: 0.1 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 3.5 hrs
    • Hours of Rain: 3.5 hrs

    Night

    23°Lo RealFeel® 15° Precipitation 15%
    Mainly clear
    • Winds from the
    • W 8 mph
    • Gusts: 13 mph
    • Max UV Index: N/A
    • Thunderstorms: 20%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 1/27/2017
    High 47° 31° 58° (2002) 30°
    Low 23° 16° -9° (2014) 24°

    Sunrise/Sunset

    • Sunrise: 7:10 AM
    • Sunset: 5:02 PM
    • Duration: 9:52 hr

    Moonrise/Moonset

    • Moonrise: 1:16 PM
    • Moonset: 4:11 AM
    • Duration: 14:55 hr
    Astronomy

    Solunar Information for Naperville, IL

    Wed, Jan 24
    First
    Wed, Jan 31
    Full
    Wed, Feb 7
    Last
    Thu, Feb 15
    New