VORTEX
WARNING RECAP
← Recent Tornadoes

Tornado Warning — Warned Area, IA — May 18, 2026

NWS OAX · ETN 31 · National Weather Service warning
Radar-indicated position & projected track

Event Summary

The National Weather Service office OAX issued a tornado warning at 22:06 UTC on May 18, 2026. The warning was in effect for 54 minutes, ending at May 18, 2026 23:00 UTC. At the last radar check, the storm was located near 40.52, -95.39, moving east-northeast at about 31 mph.

Timeline

Issued
Last updated
Ended

Counties Affected

Storm Reports

TimeLocationCounty / StateEFRemarks
5 WNW Athelstan Taylor, IA UNK Trained spotter confirms tornado. Time estimated via radar. (DMX)
5 WNW Athelstan Taylor, IA UNK Trained spotter confirms tornado. Time estimated via radar. (DMX)

Preliminary local storm reports (SPC) within the warned area window — subject to revision after NWS surveys.

More on Vortex