Hail — Columbia, Oregon
2017-05-04 · near Vernonia Arpt, Columbia, Oregon
1
Magnitude
Event narrative
Received picture via Twitter of hail around 1 inch in diameter from Timber road SW of Vernonia.
Wider weather episode
A strong upper-level trough generated enough instability for a few severe thunderstorms to develop across NW Oregon.
View location on OpenStreetMap → (45.8408, -123.2154)
Source: NOAA Storm Events Database, event_id 704505. Narrative written by the NWS forecast office that issued the report.