Flash Flood — Okmulgee, Oklahoma

2025-05-19 · near Schulter, Okmulgee, Oklahoma

Event narrative

Portions of several roads were flooded northwest of Schulter near Burgess Creek.

Wider weather episode

Severe thunderstorms developed over central Oklahoma along and ahead of a dry line during the afternoon of the 19th, as an upper level disturbance approached the Southern Plains. These thunderstorms moved northeast off the dry line and across portions of eastern Oklahoma during the mid afternoon and evening hours. The atmosphere east of the dry line across eastern Oklahoma became very unstable during the afternoon and evening, and this instability combined with strong deep-layer and low-level wind shear, resulted in the development of a few supercell thunderstorms and a severe squall line. Multiple tornadoes, large hail slightly larger than golf ball size, and damaging wind gusts occurred with these thunderstorms across eastern Oklahoma. Locally heavy rainfall also produced some localized flash flooding.

View location on OpenStreetMap → (35.5200, -95.9678)

Source: NOAA Storm Events Database, event_id 1263220. Narrative written by the NWS forecast office that issued the report.