Weather conditions provided by the RCMS Weatherbug Station.

This site has links to all the weather station sites along the major highways in the state. Rensselaer's station is located at 114 and I-65.

This is a very nice customizable forecasting tool that is based hour by hour for the Rensselaer area. However, It is not based out of Rensselaer.

This is data from the NOAA about rivers in the midwest.  Click on the dots to view the details at each monitoring station on the Iroquois River.

This page gives ALL data from NOAA including graphical and text based forecasts. Pressure maps, warnings, current conditions, and many different views of the atmosphere in Northern Indiana.