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Personalized Forecasts

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    • Today

      Oct 1

      64° /55°
      Rain tapering off
      • Poor
      • for stargazing
      • Cloud Cover: 81%
      • Precip: 40%
      • Hours of Precip: 7
      More
    • Sun

      Oct 2

      67° /53°F
      Areas of fog in the morning
      • Good
      • for stargazing
      • Cloud Cover: 84%
      • Precip: 13%
      • Hours of Precip: 0
    • Mon

      Oct 3

      68° /54°
      Periods of sun
      • Very Good
      • for stargazing
      • Cloud Cover: 42%
      • Precip: 6%
      • Hours of Precip: 0
      More
    • Tue

      Oct 4

      72° /59°
      Nice with partial sunshine
      • Excellent
      • for stargazing
      • Cloud Cover: 23%
      • Precip: 22%
      • Hours of Precip: 0
      More
    • Wed

      Oct 5

      78° /61°
      Partly sunny, nice and warm
      • Poor
      • for stargazing
      • Cloud Cover: 86%
      • Precip: 80%
      • Hours of Precip: 8.5
      More
    66°/58° RealFeel® 67°/57°
    Areas of fog
    • 6 mph
    • Precipitation: 25%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 81%
    • Cloud Cover: 93%
    • Dew Point: 57° F
    • Visibility: 5 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/2/2015
    High 67° 68° N/A 61°
    Low 53° 47° N/A 51°

    Sunrise/Sunset

    • Sunrise: 6:51 AM
    • Sunset: 6:30 PM
    • Duration: 11:39 hr

    Moonrise/Moonset

    • Moonrise: 8:15 AM
    • Moonset: 7:38 PM
    • Duration: 11:23 hr
    Astronomy

    Solunar Information for Arlington Heights, IL

    Sat, Oct 1
    New
    Sun, Oct 9
    First
    Sun, Oct 16
    Full
    Sat, Oct 22
    Last

    Sun. Stargazing