The forecast for noon, Saturday, July 21, 2012 shows a frontal boundary lingers over the Southeast, kicking up scattered showers and thunderstorms from the Gulf coast through the Mid-Atlantic states. ... more 
The forecast for noon, Saturday, July 21, 2012 shows a frontal boundary lingers over the Southeast, kicking up scattered showers and thunderstorms from the Gulf coast through the Mid-Atlantic states. Meanwhile, thunderstorms develop over the Northern Plains and Upper Midwest. (AP Photo/Weather Underground) less 
1 / 28
Associated Press | Photo By Weather Underground
Sat, Jul 21, 2012 4:16 AM EDT