Weather, Hurricane Isaac | featured news

For most of the U.S., Hurricane Isaac has come and gone, and now Southerners and Midwesterners are grappling with the good and bad it left behind. Evacuation orders eased for parts of Louisiana, and many Missouri residents saw the possible end of a long and painful drought when Isaac passed over the state Friday and Saturday, dumping much of its strength before going on to Illinois and Indiana.

As the remnants of Hurricane Isaac pushed their way up the Mississippi valley on Saturday, spinning off severe thunderstorms and at least four tornadoes, some on the Gulf Coast were impatient with the pace of restoring power days after the storm dragged through the region....

Isaac crawled into the nation's midsection early Friday, leaving a soggy mess in Louisiana. Neighborhoods were underwater, and many homes that stayed dry didn't have lights, air conditioning or clean water....

Isaac was downgraded from a hurricane to a tropical storm Wednesday afternoon, even as flooding continued along the Gulf Coast and authorities raced to rescue residents from rising waters.

Here are some things to watch for at the Republican National Convention Wednesday: 1. RIDING THE STORM OUT: As Hurricane Isaac batters the Gulf Coast, Mitt Romney and GOP conventioneers decide how to respond. Can they show empathy for storm victims even as they celebrate Romney's nomination? Is there a way to help out? Also, watch how President Barack Obama handles Isaac, seven years after Hurricane Katrina caused so much trouble for President George W. Bush.

Hurricane Isaac crashed ashore in southeast Louisiana on Tuesday, bringing high winds and soaking rains that pose the first test for multibillion-dollar flood defenses put in place in New Orleans after Hurricane Katrina devastated the U.S. Gulf Coast seven years ago.