, °F

Personalized Forecasts

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    • Tonight

      Apr 26

      46° Lo F
      Heavy rain and a thunderstorm
      • Stargazing
      • Weather
      • Cloud Cover: 99%
      • Precip: 85%
      • Hours of Precip: 11.5
    • Thu

      Apr 27

      58° /47°
      Cloudy, breezy and cooler
      • Poor
      • for stargazing
      • Cloud Cover: 70%
      • Precip: 25%
      • Hours of Precip: 0
      More
    • Fri

      Apr 28

      68° /52°
      Mostly cloudy, showers around
      • Poor
      • for stargazing
      • Cloud Cover: 94%
      • Precip: 100%
      • Hours of Precip: 5.5
      More
    • Sat

      Apr 29

      60° /53°
      Heavy thunderstorms; cooler
      • Poor
      • for stargazing
      • Cloud Cover: 99%
      • Precip: 80%
      • Hours of Precip: 17.5
      More
    • Sun

      Apr 30

      71° /45°
      Warmer with a strong t-storm
      • Poor
      • for stargazing
      • Cloud Cover: 94%
      • Precip: 76%
      • Hours of Precip: 8.5
      More

    Day

    76°Hi RealFeel® 75° Precipitation 65%
    Afternoon thunderstorms, some severe; storms may bring downpours, large hail and damaging winds
    • S 14 mph
    • Gusts: 32 mph
    • Max UV Index: 5 (Moderate)
    • Thunderstorms: 95%
    • Precipitation: 0.27 in
    • Rain: 0.27 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 3.5 hrs
    • Hours of Rain: 3.5 hrs

    Night

    46°Lo RealFeel® 33° Precipitation 85%
    Periods of rain, some heavy, and a thunderstorm; cooler; watch for flash flooding
    • W 10 mph
    • Gusts: 18 mph
    • Max UV Index: N/A
    • Thunderstorms: 46%
    • Precipitation: 1.7 in
    • Rain: 1.7 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 8 hrs
    • Hours of Rain: 8 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 4/26/2016
    High 76° 70° 88° (1925) 77°
    Low 46° 47° 28° (1919) 50°

    Sunrise/Sunset

    • Sunrise: 6:03 AM
    • Sunset: 7:45 PM
    • Duration: 13:42 hr

    Moonrise/Moonset

    • Moonrise: 6:27 AM
    • Moonset: 8:07 PM
    • Duration: 13:40 hr
    Astronomy

    Solunar Information for Mount Zion, IL

    Wed, Apr 26
    New
    Wed, May 3
    First
    Wed, May 10
    Full
    Fri, May 19
    Last

    Wed. Stargazing