TornadoLookup

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Grand Portage To Grand Marais Mn, Lake Superior

Tornadoes, hail, floods and severe storms recorded here between 2019 and 2025, from NOAA's Storm Events Database. Search an address to see which tornadoes came closest to it.

0
Tornado reports
0
Hail reports
0
Floods since 1996
4
All events
0
Deaths
$0
Property damage

Year by year

20192025
Hover or tap a bar to see that year.
All storm eventsTornadoes

NOAA's storm database records tornadoes back to 1950 and hail and thunderstorm wind back to 1955, but floods only from 1996 on. Older floods are missing here. For those, the U.S. Geological Survey's stream gauge records and flood reports are the place to look.

Most significant events

The strongest tornadoes, deadliest events and biggest damage here, up to 50.

August 9, 2025 · Grand Portage To Grand Marais Mn, Lake Superior
Marine Thunderstorm Wind Marine Thunderstorm Wind
A gust of 39 mph was recorded by the MnDOT Mesonet station MN166 T.h.61 Grand Marais MP 110.8.
May 30, 2022 · Grand Portage To Grand Marais Mn, Lake Superior
Marine Hail Marine Hail
June 30, 2021 · Grand Portage To Grand Marais Mn, Lake Superior
Marine Hail Marine Hail
July 15, 2019 · Grand Portage To Grand Marais Mn, Lake Superior
Marine Thunderstorm Wind Marine Thunderstorm Wind
The gust was recorded via a personal weather station near Grand Marais.
Events by year, as a table
YearEventsTornadoes
202510
202210
202110
201910