


NWS Forecast for: Vermillion SD Issued by: National Weather Service Sioux Falls, SD Last Update: 10:46 pm CDT Jul 15, 2025 | ![]() |
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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