SIOUX FALLS, S.D. (KELO.com) — The National Weather Service in Sioux Falls forecast:
Best to try to enjoy this slightly less humid Saturday, for Sunday will bring the return of very humid conditions which will last into early next week.
By Monday, a hazardous combination of heat/humidity will be shared by many.
As the humidity levels increase, there will also be the chance of a few thunderstorms around the area.
If storms manage to develop Sunday afternoon and evening, a few could become severe.
Those with outdoor activities on Sunday should not only prepare for the heat, but also for the potential for a rogue severe storm.
