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St. Lawrence River tornado and storm history

Tornadoes, hurricanes, hail, and severe storms recorded in St. Lawrence River between 2002 and 2025, from NOAA's Storm Events Database. Search an address to see the storms that came closest to it.

0
Tornado reports
29
Storm events
0
Deaths, all storms

Significant recent events in St. Lawrence River

Events with deaths, several injuries, $1M+ property damage, or tornadoes rated EF3 and up.

No events match.

Counties and zones

Each county’s full storm history, with its event count. Some entries are National Weather Service forecast zones rather than civil counties.