Illinois Severe Flood Warning | Effective 06/22/2026 08:13
...Forecast flooding changed from Minor to Moderate severity and
increased in duration for the following rivers in Illinois...
Illinois River at Henry affecting Marshall and Putnam Counties.
.The following forecasts are based on observed precipitation, soil
moisture conditions, and forecast precipitation.
* WHAT...Minor flooding is occurring and moderate flooding is
forecast.
* WHERE...Illinois River at Henry.
* WHEN...Until Monday, June 29.
* IMPACTS...At 23.0 feet, Water begins to affect the marina in Henry