Flash Flood — Washington, Tennessee

2025-07-09 · near Asbury, Washington, Tennessee

Event narrative

Multiple roadways were flooded near downtown Johnson City and ETSU campus.

Wider weather episode

An upper level shortwave combined with an extremely humid atmosphere generated several thunderstorms that produced heavy rainfall yielding a few flash floods along with an isolated severe storm in East Tennessee.

View location on OpenStreetMap → (36.3150, -82.3917)

Source: NOAA Storm Events Database, event_id 1282594. Narrative written by the NWS forecast office that issued the report.