Sioux Falls, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    50°
    Friday 5/10
    Forecast night icon
    50°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Lows in the mid 40s. Northwest winds around 5 mph.
  • Forecast day icon
    Saturday
    Sunny
    78°
    Forecast night icon
    Night
    Mostly Clear
    56°
    Saturday 5/11
    Day
    78°
    Sunny
    Forecast day icon
    Night
    56°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s. West winds 5 to 10 mph.
    Night Details
    Mostly clear. Lows in the lower 50s. Southwest winds 5 to 10 mph.
  • Forecast day icon
    Sunday
    30% Chance of Storms
    82°
    Forecast night icon
    Night
    30% Chance of Storms
    54°
    Sunday 5/12
    Day
    82°
    30% Chance of Storms
    Forecast day icon
    Night
    54°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. West winds around 10 mph. Chance of rain 30 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms in the evening then partly cloudy after midnight. Lows around 50. Northwest winds around 10 mph becoming northeast with gusts up to 20 mph after midnight. Chance of rain 30 percent.
  • Forecast day icon
    Monday
    Sunny
    72°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Monday 5/13
    Day
    72°
    Sunny
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Not as warm with highs in the lower 70s.
    Night Details
    Mostly clear. Lows in the mid 40s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    74°
    Forecast night icon
    Night
    50% Chance Rain Showers
    56°
    Tuesday 5/14
    Day
    74°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of showers. Lows in the lower 50s. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    50% Chance Rain Showers
    66°
    Forecast night icon
    Night
    50% Chance of Storms
    50°
    Wednesday 5/15
    Day
    66°
    50% Chance Rain Showers
    Forecast day icon
    Night
    50°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers. Highs in the upper 60s. Chance of rain 50 percent.
    Night Details
    A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 40s. Chance of rain 50 percent.
  • Forecast day icon
    Thursday
    30% Chance Rain Showers
    70°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Thursday 5/16
    Day
    70°
    30% Chance Rain Showers
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 30 percent.
    Night Details
    Partly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Friday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    30% Chance of Rain
    48°
    Friday 5/17
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    48°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. Highs around 70.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 48F. Dew point will be around 40F with an average humidity of 60%. Winds will be 7 mph from the NW.
  • Forecast day icon
    Saturday
    Sunny
    68°
    Forecast night icon
    Night
    30% Chance of Rain
    46°
    Saturday 5/18
    Day
    68°
    Sunny
    Forecast day icon
    Night
    46°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 68F. Dew point will be around 42F with an average humidity of 50%. Winds will be 12 mph from the NW.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 46F. Dew point will be around 39F with an average humidity of 58%. Winds will be 9 mph from the NW.
  • Forecast day icon
    Sunday
    Sunny
    68°
    Forecast night icon
    Night
    Clear
    47°
    Sunday 5/19
    Day
    68°
    Sunny
    Forecast day icon
    Night
    47°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 68F. Dew point will be around 39F with an average humidity of 46%. Winds will be 8 mph from the NW.
    Night Details
    Clear. Low temperature around 47F. Dew point will be around 38F with an average humidity of 55%. Winds will be 3 mph from the NW.