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Personalized Forecasts

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    • Today

      Dec 17

      47° /38°F
      A little morning rain
      • Poor
      • for stargazing
      • Cloud Cover: 99%
      • Precip: 40%
      • Hours of Precip: 2.5
    • Mon

      Dec 18

      50° /38°
      Mostly cloudy
      • Very Good
      • for stargazing
      • Cloud Cover: 11%
      • Precip: 1%
      • Hours of Precip: 0
      More
    • Tue

      Dec 19

      51° /28°
      Fog in the a.m.; partly sunny
      • Good
      • for stargazing
      • Cloud Cover: 36%
      • Precip: 3%
      • Hours of Precip: 0
      More
    • Wed

      Dec 20

      43° /30°
      Mostly sunny
      • Very Good
      • for stargazing
      • Cloud Cover: 17%
      • Precip: 5%
      • Hours of Precip: 0
      More
    • Thu

      Dec 21

      49° /44°
      Mild with clouds and sun
      • Poor
      • for stargazing
      • Cloud Cover: 85%
      • Precip: 23%
      • Hours of Precip: 0
      More
    45°/33° RealFeel® 42°/30°
    A little rain
    • Winds from the SSW
    • 7 mph
    • Precipitation: 52%
    • Rain: 0.01 in
    • Snow: 0 in
    • Humidity: 80%
    • Cloud Cover: 87%
    • Dew Point: 34° F
    • Visibility: 8 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 12/17/2016
    High 47° 36° N/A 26°
    Low 38° 21° N/A 13°

    Sunrise/Sunset

    • Sunrise: 7:15 AM
    • Sunset: 4:31 PM
    • Duration: 9:16 hr

    Moonrise/Moonset

    • Moonrise: 6:27 AM
    • Moonset: 4:28 PM
    • Duration: 10:01 hr
    Astronomy

    Solunar Information for Eureka, IL

    Mon, Dec 18
    New
    Tue, Dec 26
    First
    Tue, Jan 2
    Full
    Mon, Jan 8
    Last

    Sun. Stargazing