Tornado Warning — St. Clair, MI — Sep 2, 2026

NWS DTX · ETN 18 · National Weather Service warning

Tornado Warning for St. Clair — radar, warned-area polygon and storm motion

Radar-indicated position & projected track

Event Summary

The National Weather Service office DTX issued a tornado warning at 23:35 UTC on Sep 2, 2026 covering St. Clair, MI. The warning was in effect for 11 minutes, ending at Sep 2, 2026 23:46 UTC. At the last radar check, the storm was located near 42.85, -82.26, moving east-southeast at about 48 mph.

Timeline

Issued: Sep 2, 2026 23:35 UTC
Last updated: Sep 2, 2026 23:44 UTC
Ended: Sep 2, 2026 23:46 UTC

Counties Affected

St. Clair, MI

Towns in the Path

Port Huron, MI

Storm Reports

No tornado reports have been filed for this warning yet — SPC reports typically arrive within hours; this page updates automatically.