Drought-stricken Missouri is preparing for what has been an unusual occurrence this summer - a couple of rainy days. Forecasters expect remnants of tropical storm Isaac to reach Missouri on Friday, with rain spreading over southern, central and eastern portions.
The National Weather Service says the St. Louis region could get 3 to 5 inches. Soaking rains are expected to help alleviate Missouri's drought but not break it. More than 97 percent of the state is now listed in the two most severe categories of drought.