Flash Flood — Mcdonough, Illinois

2025-07-19 · near Colchester, Mcdonough, Illinois

Event narrative

Broadcast Media 3-4 inches of standing water in yards and side streets. Ditches have begun overflowing onto side streets.

Wider weather episode

A decaying line of thunderstorms moved into Muscatine on the morning of July 19th. This produced heavy rain with trained spotters reports ranging from 3 to 4 inches of rain. This rain falling on already saturated ground led to flash flooding in Macomb.

View location on OpenStreetMap → (40.4200, -90.7900)

Source: NOAA Storm Events Database, event_id 1282378. Narrative written by the NWS forecast office that issued the report.