National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 43.58°N 96.73°W (Text-Only)
NWS Forecast for: Sioux Falls, Foss Field SD
Issued by: National Weather Service Sioux Falls, SD
Last Update: 2:41 pm CDT May 13, 2026		Print

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 78. Northeast wind around 5 mph becoming west.

    High: 78 °F

    Sunny




  • Tonight

    Tonight: Patchy blowing dust after 2am. Partly cloudy, with a low around 54. Breezy, with a south southeast wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph.

    Low: 54 °F

    Mostly Clear
    then Patchy
    Blowing Dust
    and Breezy

  • Thursday

    Thursday: A chance of sprinkles between 10am and 2pm. Patchy blowing dust. Partly sunny, with a high near 83. Windy, with a south wind 20 to 25 mph increasing to 25 to 30 mph in the morning. Winds could gust as high as 50 mph.

    High: 83 °F

    Chance
    Sprinkles and
    Windy


  • Thursday
    Night

    Thursday Night: A chance of rain before 8pm, then a slight chance of showers and thunderstorms between 8pm and 10pm. Partly cloudy, with a low around 48. Southwest wind 10 to 15 mph becoming light south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Chance
    Showers then
    Mostly Clear


  • Friday

    Friday: Sunny, with a high near 84. Light west wind becoming west northwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 84 °F

    Sunny




  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 51. Northwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph.

    Low: 51 °F

    Partly Cloudy




  • Saturday

    Saturday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny




  • Saturday
    Night

    Saturday Night: A 50 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy
    then Chance
    T-storms


  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Mostly cloudy, with a high near 78. Breezy. Chance of precipitation is 60%.

    High: 78 °F

    Breezy.
    Showers
    Likely then
    T-storms
    Likely



    • This Afternoon: Sunny, with a high near 78. Northeast wind around 5 mph becoming west.

    Tonight: Patchy blowing dust after 2am. Partly cloudy, with a low around 54. Breezy, with a south southeast wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph.

    Thursday: A chance of sprinkles between 10am and 2pm. Patchy blowing dust. Partly sunny, with a high near 83. Windy, with a south wind 20 to 25 mph increasing to 25 to 30 mph in the morning. Winds could gust as high as 50 mph.

    Thursday Night: A chance of rain before 8pm, then a slight chance of showers and thunderstorms between 8pm and 10pm. Partly cloudy, with a low around 48. Southwest wind 10 to 15 mph becoming light south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

    Friday: Sunny, with a high near 84. Light west wind becoming west northwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    Friday Night: Partly cloudy, with a low around 51. Northwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph.

    Saturday: Mostly sunny, with a high near 82.

    Saturday Night: A 50 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 52.

    Sunday: Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Mostly cloudy, with a high near 78. Breezy. Chance of precipitation is 60%.

    Sunday Night: Showers and possibly a thunderstorm. Low around 54. Breezy. Chance of precipitation is 80%.

    Monday: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 70. Breezy.

    Monday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 44. Breezy.

    Tuesday: Partly sunny, with a high near 60.


    Sioux Falls, Foss Field SD
     43.58°N 96.73°W (Elev. 1447 ft)

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