Flash Flood — Washington, Utah

2025-09-25 · near Bloomington, Washington, Utah

Event narrative

Heavy rainfall resulted in a flood wave around 140 cfs (1 foot rise) hitting the Fort Pierce gauge.

Wider weather episode

A fairly weak cutoff low slowly ejected northward through the area over the course of several days. This feature in combination with sufficient moisture created an environment that supported several days of shower and thunderstorm development. Some of these storms produced locally heavy rainfall and flash flooding, as well as some strong wind gusts.

View location on OpenStreetMap → (37.0000, -113.4700)

Source: NOAA Storm Events Database, event_id 1291171. Narrative written by the NWS forecast office that issued the report.