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    Sioux Falls, SD

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    Flood Warning The Flood Warning continues for The Big Sioux ...

    • Tonight

      Apr 21

      34° Lo
      Patchy clouds
      • Hair Frizz
      • Weather
      • Wind Gust: 18 mph
      • Precip: 50%
      • Hours of Precip: 1
      More

    • Sun

      Apr 22

      59° /37°F
      Times of clouds and sun
      • Watch
      • for hair frizz
      • Wind Gust: 14 mph
      • Precip: 8%
      • Hours of Precip: 0

    • Mon

      Apr 23

      63° /42°
      Partly sunny and pleasant
      • Watch
      • for hair frizz
      • Wind Gust: 12 mph
      • Precip: 18%
      • Hours of Precip: 0
      More

    • Tue

      Apr 24

      55° /34°
      Cloudy, a little rain; breezy
      • Advisory
      • for hair frizz
      • Wind Gust: 24 mph
      • Precip: 60%
      • Hours of Precip: 3
      More

    • Wed

      Apr 25

      61° /43°
      Times of clouds and sun
      • Watch
      • for hair frizz
      • Wind Gust: 13 mph
      • Precip: 11%
      • Hours of Precip: 0
      More
    Previous 8 hours Next 8 hours
    Sunday
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    Forecast Partly Cloudy Partly Cloudy Partly Cloudy Mostly Sunny Partly Sunny Partly Sunny Partly Sunny Partly Sunny
    Temp (°F) 37° 36° 35° 34° 38° 42° 46° 50°
    RealFeel® 35° 32° 33° 34° 41° 44° 50° 54°
    Wind (mph) 5 ESE 7 ESE 5 ESE 5 E 5 E 6 E 7 ESE 8 ESE
    precip
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    Rain
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    Snow
    0%
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    Ice
    0%
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    SKY
    4am
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    UV Index 0 0 0 1 2 3 4 5
    Cloud Cover 45% 45% 39% 26% 46% 46% 46% 46%
    Humidity 81% 82% 85% 86% 81% 74% 66% 58%
    Dew Point 31° 31° 31° 30° 32° 34° 35° 36°
    Visibility 10 mi 10 mi 10 mi 10 mi 10 mi 10 mi 10 mi 10 mi
    Temp °F
    4am
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    55° 50° 45° 40° 35° 30°
    Previous 8 hours Next 8 hours

    Temperature History

    more Historical Weather Data >
      Today Normal Record 4/22/2017
    High 59° 62° 93° (1960) 69°
    Low 37° 37° 23° (1956) 32°

    Sunrise/Sunset

    • Sunrise: 6:33 AM
    • Sunset: 8:18 PM
    • Duration: 13:45 hr

    Moonrise/Moonset

    • Moonrise: 12:15 PM
    • Moonset: 3:17 AM
    • Duration: 15:02 hr
    Astronomy

    Sun. Hair Frizz

    Sun. Wind Maps

    Sun. UV Index