, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Today

      Aug 16

      86° /74°F
      Occasional rain and a t-storm
      • Poor
      • for stargazing
      • Cloud Cover: 44%
      • Precip: 40%
      • Hours of Precip: 3
    • Fri

      Aug 17

      86° /70°
      A shower and t-storm around
      • Poor
      • for stargazing
      • Cloud Cover: 95%
      • Precip: 40%
      • Hours of Precip: 4.5
      More
    • Sat

      Aug 18

      87° /68°
      A thunderstorm in the area
      • Very Good
      • for stargazing
      • Cloud Cover: 12%
      • Precip: 12%
      • Hours of Precip: 1
      More
    • Sun

      Aug 19

      87° /70°
      Periods of sun; humid
      • Poor
      • for stargazing
      • Cloud Cover: 76%
      • Precip: 75%
      • Hours of Precip: 4
      More
    • Mon

      Aug 20

      83° /68°
      Mostly cloudy, a thunderstorm
      • Poor
      • for stargazing
      • Cloud Cover: 69%
      • Precip: 40%
      • Hours of Precip: 2
      More

    Day

    86°Hi RealFeel® 97° Precipitation 55%
    Mostly cloudy, occasional rain and a thunderstorm; humid
    • Winds from the
    • SSW 7 mph
    • Gusts: 17 mph
    • Max UV Index: 3 (Moderate)
    • Thunderstorms: 60%
    • Precipitation: 0.12 in
    • Rain: 0.12 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 2 hrs
    • Hours of Rain: 2 hrs

    Night

    74°Lo RealFeel® 79° Precipitation 40%
    Partly cloudy, a shower or thunderstorm in spots; humid
    • Winds from the
    • S 5 mph
    • Gusts: 7 mph
    • Max UV Index: N/A
    • Thunderstorms: 60%
    • Precipitation: 0.08 in
    • Rain: 0.08 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 1 hrs
    • Hours of Rain: 1 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 8/16/2017
    High 86° 88° N/A 92°
    Low 74° 67° N/A 69°

    Sunrise/Sunset

    • Sunrise: 6:12 AM
    • Sunset: 7:47 PM
    • Duration: 13:35 hr

    Moonrise/Moonset

    • Moonrise: 11:57 AM
    • Moonset: 11:22 PM
    • Duration: 11:25 hr
    Astronomy

    Solunar Information for Vienna, IL

    Sat, Aug 18
    First
    Sun, Aug 26
    Full
    Mon, Sep 3
    Last
    Sun, Sep 9
    New

    Thu. Stargazing