Iowa, Illinois, Missouri Severe Flood Watch | Effective 08/13/2026 00:43
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of Illinois, including the following areas,
Hancock, Henderson, McDonough, Mercer and Warren, southeast Iowa,
including the following areas, Des Moines, Henry IA, Jefferson,
Keokuk, Lee, Louisa, Van Buren and Washington, and northeast
Missouri, including the following areas, Clark and Scotland.
* WHEN...From 7 AM CDT this morning through Friday afternoon.
* IMPACTS...Excessive runoff may result in flooding of rivers,