7-Day Forecast 42.78°N 96.92°W (Text-Only)
NWS Forecast for: Vermillion SD
Issued by: National Weather Service Sioux Falls, SD
Last Update: 10:46 pm CDT Jul 15, 2025
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  • Tonight

    Tonight: Showers and possibly a thunderstorm before midnight, then showers and thunderstorms likely, mainly between midnight and 3am. Some of the storms could be severe.  Low around 19. Northwest wind around 15 km/h becoming north northeast after midnight.  Chance of precipitation is 100%. New rainfall amounts between 5 and 7.5 mm possible.

    Low: 19 °C

    Severe
    Thunderstorms
    then T-storms
    Likely

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 9am.  Mostly cloudy, with a high near 23. North northwest wind 15 to 25 km/h, with gusts as high as 35 km/h.  Chance of precipitation is 30%.

    High: 23 °C

    Chance
    T-storms


  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 13. North wind 15 to 25 km/h, with gusts as high as 35 km/h.

    Low: 13 °C

    Mostly Cloudy



  • Thursday

    Thursday: Partly sunny, with a high near 23. North wind 10 to 15 km/h becoming east in the afternoon.

    High: 23 °C

    Partly Sunny



  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 14. Southeast wind 10 to 15 km/h.

    Low: 14 °C

    Partly Cloudy



  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 28. South southeast wind 15 to 25 km/h, with gusts as high as 35 km/h.

    High: 28 °C

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday
    Night

    Friday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 19.

    Low: 19 °C

    Chance
    T-storms


  • Saturday

    Saturday: Partly sunny, with a high near 29.

    High: 29 °C

    Partly Sunny



  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 18.

    Low: 18 °C

    Mostly Cloudy





  • Tonight: Showers and possibly a thunderstorm before midnight, then showers and thunderstorms likely, mainly between midnight and 3am. Some of the storms could be severe. Low around 19. Northwest wind around 15 km/h becoming north northeast after midnight. Chance of precipitation is 100%. New rainfall amounts between 5 and 7.5 mm possible.

    Wednesday: A chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 9am. Mostly cloudy, with a high near 23. North northwest wind 15 to 25 km/h, with gusts as high as 35 km/h. Chance of precipitation is 30%.

    Wednesday Night: Mostly cloudy, with a low around 13. North wind 15 to 25 km/h, with gusts as high as 35 km/h.

    Thursday: Partly sunny, with a high near 23. North wind 10 to 15 km/h becoming east in the afternoon.

    Thursday Night: Partly cloudy, with a low around 14. Southeast wind 10 to 15 km/h.

    Friday: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 28. South southeast wind 15 to 25 km/h, with gusts as high as 35 km/h.

    Friday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 19.

    Saturday: Partly sunny, with a high near 29.

    Saturday Night: Mostly cloudy, with a low around 18.

    Sunday: Partly sunny, with a high near 28.

    Sunday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 19.

    Monday: Partly sunny, with a high near 31.

    Monday Night: Mostly clear, with a low around 20.

    Tuesday: Mostly sunny, with a high near 33.



    Vermillion SD
     42.78°N 96.92°W (Elev. 1220 m)

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