 Trump is slated to speak on Thursday, the final night of the Republican National Convention. He says he has rewritten his speech to focus more on national unity. Cleanup efforts are underway after a major storm over the weekend in central South Dakota. Severe weather swept through the pier area yesterday with 84-mile-an-hour wind gusts damaging buildings, vehicles, and knocking down trees. The wind gusts got as strong as 109 miles an hour in Stanley County.