, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Today

      May 27

      95° /67°F
      Sunny to partly cloudy; hot
      • Good
      • for stargazing
      • Cloud Cover: 8%
      • Precip: 0%
      • Hours of Precip: 0
    • Mon

      May 28

      95° /67°
      Partly sunny; summerlike
      • Good
      • for stargazing
      • Cloud Cover: 8%
      • Precip: 3%
      • Hours of Precip: 0
      More
    • Tue

      May 29

      92° /68°
      Mostly sunny; hot
      • Poor
      • for stargazing
      • Cloud Cover: 68%
      • Precip: 25%
      • Hours of Precip: 0
      More
    • Wed

      May 30

      76° /63°
      A shower and t-storm around
      • Poor
      • for stargazing
      • Cloud Cover: 87%
      • Precip: 70%
      • Hours of Precip: 7
      More
    • Thu

      May 31

      88° /66°
      Some sun, a shower or t-storm
      • Fair
      • for stargazing
      • Cloud Cover: 16%
      • Precip: 6%
      • Hours of Precip: 1.5
      More
    Sunday
    3pm
    4pm
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    9pm
    10pm
    Forecast Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Clear Mostly Clear
    Temp (°F) 95° 94° 93° 92° 89° 85° 83° 79°
    RealFeel® 102° 99° 97° 94° 90° 84° 81° 77°
    Wind (mph) 5 N 5 NNW 5 NW 4 NW 4 N 5 NE 5 E 5 E
    precip
    3pm
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    Rain
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
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    0%
    0%
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    0%
    0%
    SKY
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    9pm
    10pm
    UV Index 7 5 3 2 1 0 0 0
    Cloud Cover 28% 25% 28% 29% 28% 23% 17% 10%
    Humidity 34% 33% 34% 36% 38% 43% 49% 54%
    Dew Point 62° 61° 61° 62° 60° 60° 62° 61°
    Visibility 10 mi 10 mi 10 mi 10 mi 10 mi 10 mi 10 mi 10 mi
    Temp °F
    3pm
    4pm
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    10pm
    100° 95° 90° 85° 80° 75°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 5/27/2017
    High 95° 74° 96° (2012) 78°
    Low 67° 52° 43° (2008) 49°

    Sunrise/Sunset

    • Sunrise: 5:23 AM
    • Sunset: 8:17 PM
    • Duration: 14:54 hr

    Moonrise/Moonset

    • Moonrise: 6:24 PM
    • Moonset: 5:07 AM
    • Duration: 10:43 hr
    Astronomy

    Solunar Information for Naperville, IL

    Tue, May 29
    Full
    Wed, Jun 6
    Last
    Wed, Jun 13
    New
    Wed, Jun 20
    First

    Sun. Stargazing