Flash Flood — Los Angeles, California

2025-04-03 · near Granada Hills, Los Angeles, California

Event narrative

Flash flooding was reported along San Fernando Mission Boulevard in the San Fernando Valley of Los Angeles county.

Wider weather episode

Strong thunderstorms generated flash flooding across the San Fernando Valley in Los Angeles county.

View location on OpenStreetMap → (34.2732, -118.4990)

Source: NOAA Storm Events Database, event_id 1268593. Narrative written by the NWS forecast office that issued the report.