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Flash Flood — Boone, NE

Jun 25, 2025

From the afternoon of June 25th into the morning of June 26th, continuous thunderstorms occurred in eastern Nebraska along a stalled surface trough/boundary stretching from northwest Iowa into northwest Kansas. Thunderstorm development was also aided by low level moisture transport and a passing mid-level disturbance. ||With storm motion largely parallel to the boundary, many locations saw repeated rounds of heavy rainfall with totals of 4 to locally 7+ inches. This led to flooding in portions o

Source: NOAA National Weather Service Storm Events Database (event 1277050). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Boone, NE

This event is one of many recorded floods in Boone County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

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