Upper Mississippi River Basin and Ohio River Basin Data

Get started:

  • Step 1: choose one or more map layers
  • Step 2a: click on a station to select the data to download or plot
  • or Step 2b: check "Enable selection of a bounding box", draw a bounding box on the map, and then click "Download data" button to download data for all the stations in the selected region.
Select map layers

    Enable selection of a bounding box

  Western    Eastern