, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Early AM

      May 25

      64° Lo
      Clear
      • Stargazing
      • Weather
      • Cloud Cover: 18%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Today

      May 25

      88° /66°
      Mostly sunny; very warm
      • Poor
      • for stargazing
      • Cloud Cover: 38%
      • Precip: 40%
      • Hours of Precip: 1
      More
    • Sat

      May 26

      88° /66°F
      Partly sunny, a thunderstorm
      • Very Good
      • for stargazing
      • Cloud Cover: 6%
      • Precip: 3%
      • Hours of Precip: 1
    • Sun

      May 27

      92° /67°
      Mostly sunny; hot
      • Good
      • for stargazing
      • Cloud Cover: 4%
      • Precip: 4%
      • Hours of Precip: 0
      More
    • Mon

      May 28

      90° /63°
      Mostly sunny; hot
      • Good
      • for stargazing
      • Cloud Cover: 24%
      • Precip: 17%
      • Hours of Precip: 0
      More
    Saturday
    1am
    2am
    3am
    4am
    5am
    6am
    7am
    8am
    Forecast T-storms T-storms Partly Cloudy Mostly Clear Mostly Clear Mostly Sunny Mostly Sunny Mostly Sunny
    Temp (°F) 70° 68° 68° 67° 66° 67° 69° 72°
    RealFeel® 65° 63° 65° 65° 64° 66° 70° 75°
    Wind (mph) 6 SW 6 SW 6 SW 6 SW 6 SW 6 SW 6 SW 6 SW
    precip
    1am
    2am
    3am
    4am
    5am
    6am
    7am
    8am
    Rain
    51%
    51%
    47%
    38%
    28%
    28%
    33%
    43%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    1am
    2am
    3am
    4am
    5am
    6am
    7am
    8am
    UV Index 0 0 0 0 0 0 1 2
    Cloud Cover 45% 45% 43% 26% 26% 26% 26% 26%
    Humidity 75% 76% 77% 80% 85% 85% 88% 82%
    Dew Point 62° 60° 60° 61° 61° 62° 65° 66°
    Visibility 6 mi 6 mi 10 mi 10 mi 10 mi 10 mi 10 mi 10 mi
    Temp °F
    1am
    2am
    3am
    4am
    5am
    6am
    7am
    8am
    75° 70° 65°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 5/26/2017
    High 88° 73° N/A 66°
    Low 66° 51° N/A 49°

    Sunrise/Sunset

    • Sunrise: 5:22 AM
    • Sunset: 8:16 PM
    • Duration: 14:54 hr

    Moonrise/Moonset

    • Moonrise: 5:22 PM
    • Moonset: 4:33 AM
    • Duration: 11:11 hr
    Astronomy

    Solunar Information for Prospect Heights, IL

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

    Sat. Stargazing