, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Mon

      Apr 30

      76° /59°
      Warmer with sunshine
      • Excellent
      • for fishing
      • Precip: 14%
      • Cloud Cover: 22%
      • Wind Speed: 13 mph
      More
    • Tue

      May 1

      81° /59°F
      Very warm with periods of sun
      • Excellent
      • for fishing
      • Precip: 23%
      • Cloud Cover: 55%
      • Wind Speed: 14 mph
    • Wed

      May 2

      78° /56°
      Thunderstorms possible
      • Good
      • for fishing
      • Precip: 35%
      • Cloud Cover: 76%
      • Wind Speed: 14 mph
      More
    • Thu

      May 3

      73° /51°
      Cloudy, a t-storm possible
      • Very Good
      • for fishing
      • Precip: 30%
      • Cloud Cover: 97%
      • Wind Speed: 18 mph
      More
    • Fri

      May 4

      71° /40°
      Clouds giving way to some sun
      • Very Good
      • for fishing
      • Precip: 1%
      • Cloud Cover: 65%
      • Wind Speed: 8 mph
      More

    Day

    81°Hi RealFeel® 81° Precipitation 23%
    Very warm with intervals of clouds and sun
    • Winds from the
    • SSW 14 mph
    • Gusts: 20 mph
    • Max UV Index: 6 (High)
    • Thunderstorms: 12%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    59°Lo RealFeel® 53° Precipitation 25%
    Mainly clear
    • Winds from the
    • SSW 10 mph
    • Gusts: 24 mph
    • Max UV Index: N/A
    • Thunderstorms: 21%
    • 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 5/1/2017
    High 81° 65° 82° (2013) 57°
    Low 59° 44° 30° (2005) 43°

    Sunrise/Sunset

    • Sunrise: 5:49 AM
    • Sunset: 7:51 PM
    • Duration: 14:02 hr

    Moonrise/Moonset

    • Moonrise: 9:36 PM
    • Moonset: 7:44 AM
    • Duration: 10:08 hr
    Astronomy

    Solunar Information for Naperville, IL

    Mon, Apr 30
    Full
    Tue, May 8
    Last
    Tue, May 15
    New
    Tue, May 22
    First