, °F

Personalized Forecasts

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    • Tonight

      May 20

      46° Lo F
      Considerable cloudiness
      • Stargazing
      • Weather
      • Cloud Cover: 98%
      • Precip: 25%
      • Hours of Precip: 0
    • Mon

      May 21

      69° /51°
      Sun and some clouds
      • Fair
      • for stargazing
      • Cloud Cover: 41%
      • Precip: 25%
      • Hours of Precip: 0
      More
    • Tue

      May 22

      81° /62°
      An afternoon thunderstorm
      • Poor
      • for stargazing
      • Cloud Cover: 87%
      • Precip: 62%
      • Hours of Precip: 3
      More
    • Wed

      May 23

      86° /64°
      A morning t-storm in spots
      • Poor
      • for stargazing
      • Cloud Cover: 79%
      • Precip: 25%
      • Hours of Precip: 2
      More
    • Thu

      May 24

      87° /63°
      Mostly cloudy; warm and humid
      • Poor
      • for stargazing
      • Cloud Cover: 90%
      • Precip: 68%
      • Hours of Precip: 3
      More
    Sunday
    6pm
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    Forecast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
    Temp (°F) 59° 59° 57° 55° 54° 54° 53° 52°
    RealFeel® 57° 57° 55° 54° 53° 52° 51° 51°
    Wind (mph) 8 ESE 8 ESE 7 ESE 6 ESE 6 ESE 6 ESE 6 ESE 5 SE
    precip
    6pm
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    Rain
    7%
    7%
    7%
    7%
    7%
    7%
    7%
    7%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    6pm
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    UV Index 0 0 0 0 0 0 0 0
    Cloud Cover 100% 97% 99% 97% 97% 97% 98% 98%
    Humidity 67% 63% 65% 70% 74% 77% 80% 81%
    Dew Point 48° 47° 45° 46° 46° 47° 47° 46°
    Visibility 10 mi 10 mi 10 mi 10 mi 10 mi 10 mi 10 mi 10 mi
    Temp °F
    6pm
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    60° 55° 50°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 5/20/2017
    High 59° 71° 95° (1934) 46°
    Low 46° 48° 27° (1967) 41°

    Sunrise/Sunset

    • Sunrise: 5:57 AM
    • Sunset: 8:50 PM
    • Duration: 14:53 hr

    Moonrise/Moonset

    • Moonrise: 11:14 AM
    • Moonset: 2:01 AM
    • Duration: 14:47 hr
    Astronomy

    Solunar Information for Sioux Falls, SD

    Tue, May 22
    First
    Tue, May 29
    Full
    Wed, Jun 6
    Last
    Wed, Jun 13
    New

    Sun. Stargazing