EF1 Tornado — Osage, Oklahoma

2024-11-04 · near Skiatook Arpt, Osage, Oklahoma

Event narrative

This tornado developed south of Rock School Road, west of Kennedy Lane, and moved northeast before dissipating, after it crossed W 88th Street N. The tornado snapped several tree trunks, snapped numerous large tree limbs, and removed a large portion of the roof from a metal building. Another outbuilding was partially blown down. Based on this damage, maximum estimated wind in the tornado was 85 to 90 mph.

Wider weather episode

Strong to severe thunderstorms developed into and across eastern Oklahoma during the late morning through afternoon of the 4th, in an unseasonably moist and unstable air mass ahead of an approaching cold front. The atmosphere became very unstable ahead of the thunderstorms. The deep-layer and low-level wind shear strengthened during the afternoon, in response to a strong storm system translating into the Southern Plains from the Southern Rockies. The combination of very unstable air and very strong wind shear resulted in the development of some supercell thunderstorms, which produced multiple tornadoes across northeast and east central Oklahoma, including a long-track significant tornado that affected Cherokee and Adair Counties before moving into Arkansas. Damaging wind gusts also occurred. Locally heavy rainfall resulted in flash flooding.

View location on OpenStreetMap → (36.2660, -96.0840)

Source: NOAA Storm Events Database, event_id 1219381. Narrative written by the NWS forecast office that issued the report.