, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Tonight

      Aug 16

      62° Lo F
      Periods of rain, some heavy
      • Fishing
      • Weather
      • Precip: 100%
      • Cloud Cover: 98%
      • Wind Speed: 10 mph
    • Thu

      Aug 17

      78° /60°
      Mostly sunny and breezy
      • Fishing
      • Weather
      • Precip: 5%
      • Cloud Cover: 16%
      • Wind Speed: 15 mph
      More
    • Fri

      Aug 18

      79° /56°
      A couple of thunderstorms
      • Fishing
      • Weather
      • Precip: 60%
      • Cloud Cover: 50%
      • Wind Speed: 7 mph
      More
    • Sat

      Aug 19

      85° /65°
      Plenty of sun
      • Fishing
      • Weather
      • Precip: 4%
      • Cloud Cover: 4%
      • Wind Speed: 7 mph
      More
    • Sun

      Aug 20

      86° /68°
      A t-storm in the afternoon
      • Fishing
      • Weather
      • Precip: 68%
      • Cloud Cover: 27%
      • Wind Speed: 10 mph
      More

    Day

    69°Hi RealFeel® 70° Precipitation 100%
    Rain, some heavy, and a thunderstorm; humid; watch for flooding
    • Winds from the
    • SE 10 mph
    • Gusts: 20 mph
    • Max UV Index: 3 (Moderate)
    • Thunderstorms: 60%
    • Precipitation: 1.4 in
    • Rain: 1.4 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 9.5 hrs
    • Hours of Rain: 9.5 hrs

    Night

    62°Lo RealFeel® 55° Precipitation 77%
    Periods of rain, some heavy; watch for flooding
    • Winds from the
    • NNW 12 mph
    • Gusts: 16 mph
    • Max UV Index: N/A
    • Thunderstorms: 24%
    • Precipitation: 0.87 in
    • Rain: 0.87 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 8/16/2016
    High 69° 82° 101° (1988) 89°
    Low 62° 60° 48° (1970) 66°

    Sunrise/Sunset

    • Sunrise: 6:32 AM
    • Sunset: 8:29 PM
    • Duration: 13:57 hr

    Moonrise/Moonset

    • Moonrise: 1:16 AM
    • Moonset: 4:08 PM
    • Duration: 14:52 hr
    Astronomy

    Solunar Information for Sioux Falls, SD

    Mon, Aug 21
    New
    Tue, Aug 29
    First
    Wed, Sep 6
    Full
    Wed, Sep 13
    Last

    Radar & Satellite

    Wed. Fishing Weather