US | heat wave US Heat Wave Worst Since 1995 As death toll hits 22 By Kevin Spak Posted Jul 21, 2011 4:03 AM CDT Copied Jonathan Decker, right, from Hot Springs, Ark., and Charlie Woolsey, from Harrison, Ark., tear a roof off a tornado-damaged home as the sun dips low in the sky Tuesday, July 19, 2011 in Joplin, Mo. (AP Photo/Charlie Riedel) At least 22 deaths have now been attributed to the heat wave scorching the US this week, which one AccuWeather meteorologist yesterday predicted would “be more significant and impact a larger area than the deadly 1995 heat wave." That disaster killed a whopping 750 people over four days, but that hasn’t happened this time because of better communication of heat warnings and awareness of the danger, community leaders tell USA Today. The National Weather Service’s current heat advisory affects some 141 million people across 24 states. Of course, those warnings haven’t helped livestock; some 1,500 cattle have died in South Dakota alone, Reuters reports, and that number could rise. And they haven’t mitigated the damage to roads, bridges, power grids, or crops either. In some places water itself is in short supply—Indianapolis has asked residents to stop watering their lawns to ensure sufficient water pressure in the system for firefighters. Read These Next Beyonce leaves national anthem unfinished. Musk says his new party is in business. A Texas man's disappearance is fodder for true-crime mania. Cancer claims the life of an MLB champ at 44. Report an error