Taking on the role of devoted political spouse, former President Bill Clinton declared his wife Hillary Clinton an impassioned "change-maker," serving as character witness for her on the night she triumphantly became the first woman nominated for president.
Heavy downpours will raise the concern for flash flooding along the Gulf Coast and lower Mississippi Valley through midweek.
Short-Range Weather forecast overview for the South Central United States
Throughout the duration of the 2016 Summer Olympics in Rio de Janeiro, one group of athletes will be paying close attention to the weather forecast and, in particular, the wind as they go for the gold.
Lightning killed a teenager on Friday, the second teen lightning death in three days. With thunderstorms continuing to rattle several parts of the nation, more lives will be at risk.