Flood — Lane, Oregon

2025-02-23 to 2025-02-24 · near Firo, Lane, Oregon

Event narrative

Siuslaw River near Mapleton. Reached minor flood stage (18 ft) at 1500 PST on Feb 23rd, 2025. Peaked at 18.64 ft at 2215 PST on Feb 23rd. It fell below minor flood stage at 215 PST on Feb 24th.

Wider weather episode

A strengthening upper-level low and an associated strong low pressure system at the surface tracked just off the Pacific Northwest coast leading to a period of high winds. Warmer temperatures, additional rainfall and prior snowfall to this event facilitated localized flooding as well. The frontal passage during the early afternoon hours of Feb 24th allowed for a period of isolated severe thunderstorms later that afternoon due to a low CAPE but high shear environment.

View location on OpenStreetMap → (44.0574, -123.8865)

Source: NOAA Storm Events Database, event_id 1236395. Narrative written by the NWS forecast office that issued the report.