NOAA’s Flood Inundation Mapping tool now reaches nearly all U.S. residents, offering neighborhood-scale forecasts of where river flooding may spread. Here is what the expansion means, how the system ...
NOAA says the National Weather Service’s Flood Inundation Mapping service now covers nearly 100 percent of the U.S. population and 3.3 million miles of river, up from about 60 percent of residents as ...