Following Isaac's impact on the Republican National Convention in Tampa, Fla., last week, moisture from Isaac has been fueling stormy weather at the Democratic National Convention 2012 in Charlotte, N.C.
Tropical Rainstorm Isaac's moisture met with a cold front progressing across the East, allowing for locally drenching thunderstorms to hit Charlotte this week.
Torrential downpours late Tuesday unleashed 0.89 of an inch of rain, most of which fell in less than an hour.
The threat of thunderstorms continuing today has forced President Barack Obama's Democratic Convention speech to be moved inside the Time Warner Cable Arena, according to the Associated Press.
Besides locally heavy rain, dangerous cloud-to-ground lightning and locally gusty winds may accompany the thunderstorms this afternoon and evening.
Showers and storms will linger into Friday and the weekend as many travel home from the Democratic National Convention, threatening travel delays.
Torrential rain and strong thunderstorms pushed across the southern Plains on Saturday, spawning tornadoes and dangerous flash flooding from Kansas to Texas.
Lifeguards along the East and Gulf coasts are preparing to deal with one of the greatest beach dangers: rip currents.
An extremely dangerous and life-threatening flooding situation will continue into Memorial Day, across portions of Texas, Oklahoma, Kansas, Arkansas and Missouri.
Showers and thunderstorms threaten to interfere with Memorial Day festivities across more than half of the United States.
Many areas in the Eastern states will have consistent summerlike heat and a buildup of humidity for the last week of May.
The second major tennis tournament of the year began on Sunday, as the world’s best tennis players begin their quest for the 2015 French Open title at Roland Garros in Paris.
Abilene, TX (2000)
109 degrees, hottest ever in May.
Knoxville, TN (1807)
Hail 10" in circumference hail; a tornado went over the river, sucking fish out of the water.
Inland snowstorm from New Jersey to New England; 4" of snow at Berkshire County, MA.