It will take days for major floodwaters to work their way south through the Mississippi. Flooding will persist through April.

After another winter with not much snow, there's little spring flood risk on the upper Mississippi River, according to forecasters with the National Weather Service. Minor to moderate flooding ...

Heavy snow melt forced the closure of several locks on the upper Mississippi River...but high water levels and flooding are starting to ease which is allowing locks to reopen and barge traffic to ...

There are maps and charts from the beginnings of the Upper Mississippi River National Fish and Wildlife Refuge, established in 1924. Mindel is working on adding more recent works into the ...