The IGLD 1985 relationships in the Lake Winnebago system are currently being updated. Please contact the Chief of Construction & Survey at (920) 388-3720 for more information.
Lake Winnebago Levels and Flows
U.S. Geological Survey (USGS)
National Weather Service (NWS)
National Operational Hydrologic Remote Sensing Center (NOAA)
Basin Water Temperature
The Wisconsin District of the USGS provides hydrographs for provisional stream flow and gage height data for the last seven days
NOAA's Quantitive Precipitation Forecast (a prediction of the amount of precipitation that will fall at a given location in a given time interval).