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Personalized Forecasts

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    My Recent Locations

    • Tonight

      May 29

      53° Lo
      Mainly clear
      • Stargazing
      • Weather
      • Cloud Cover: 11%
      • Precip: 20%
      • Hours of Precip: 0
      More
    • Tue

      May 30

      71° /51°
      An afternoon thunderstorm
      • Excellent
      • for stargazing
      • Cloud Cover: 8%
      • Precip: 24%
      • Hours of Precip: 1
      More
    • Wed

      May 31

      68° /50°F
      Mostly sunny
      • Very Good
      • for stargazing
      • Cloud Cover: 21%
      • Precip: 5%
      • Hours of Precip: 0
    • Thu

      Jun 1

      74° /61°
      A t-storm in the afternoon
      • Poor
      • for stargazing
      • Cloud Cover: 97%
      • Precip: 52%
      • Hours of Precip: 3
      More
    • Fri

      Jun 2

      80° /56°
      Cloudy, a couple of t-storms
      • Poor
      • for stargazing
      • Cloud Cover: 89%
      • Precip: 25%
      • Hours of Precip: 4
      More

    Day

    68°Hi RealFeel® 71° Precipitation 9%
    Mostly sunny
    • WNW 10 mph
    • Gusts: 16 mph
    • Max UV Index: 7 (High)
    • Thunderstorms: 3%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    50°Lo RealFeel® 49° Precipitation 5%
    Clear to partly cloudy
    • SSW 5 mph
    • Gusts: 12 mph
    • Max UV Index: N/A
    • Thunderstorms: 3%
    • 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 5/31/2016
    High 68° 75° N/A 81°
    Low 50° 53° N/A 62°

    Sunrise/Sunset

    • Sunrise: 5:19 AM
    • Sunset: 8:20 PM
    • Duration: 15:01 hr

    Moonrise/Moonset

    • Moonrise: 11:42 AM
    • Moonset: 1:25 AM
    • Duration: 13:43 hr
    Astronomy

    Solunar Information for Prospect Heights, IL

    Thu, Jun 1
    First
    Fri, Jun 9
    Full
    Sat, Jun 17
    Last
    Sat, Jun 24
    New

    Wed. Stargazing