If you planning to travel to De Smet Depot Museum, De Smet, 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 1:32 PM. The temperature feels like 25.35 with a humidity level of 83 so dress accordingly. Cloud coverage is 65 percent with visibility at 11.6 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling west at a speed of 24 MPH. At the end of the day don’t miss the sunset at 10:57 PM.