Flash Flood — Dawson, Texas

2025-06-10 · near Lamesa Johnson Arpt, Dawson, Texas

Event narrative

A report from the public was received via mPING of street flooding on the north side of Lamesa. The time of occurrence is estimated from radar. No reports of damage were received.

Wider weather episode

A cold front/outflow boundary, coupled with vorticity maxima in the northwesterly flow aloft, resulted in the development of severe thunderstorms in the Permian Basin of West Texas and Southeast New Mexico during the evening and overnight hours on June 9th. Supercells formed initially, but storms eventually grew upscale later that night. These storms produced multiple instances of severe winds (especially the MCS) and large hail. A landspout was also reported in Martin County.

View location on OpenStreetMap → (32.7601, -101.9510)

Source: NOAA Storm Events Database, event_id 1267015. Narrative written by the NWS forecast office that issued the report.