If you planning to travel to Siouxland Surgical Center, Dakota Dunes, South Dakota, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 1:24 PM. The temperature feels like 18.799999999999997 with a humidity level of 77 so dress accordingly. Cloud coverage is 35 percent with visibility at 11.7 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling northwest at a speed of 14 MPH. At the end of the day don’t miss the sunset at 10:58 PM.