EF0 tornado — Martin County, Minnesota

EF0 tornado in Martin County, Minnesota

Tornado May 21, 2024 · Martin County, Minnesota

EF0

Rating

2.3 mi

Path length

75 yd

Path width

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The path drawn at its surveyed width of 75 yards (0.04 mi) — zoom in and the swath grows to true scale. Other tornadoes recorded nearby that day are shown faint.

What EF0 means. On the Enhanced Fujita scale, EF0 is light damage: shingles and siding peeled, gutters torn, branches broken, consistent with estimated gusts of 65–85 mph. The rating comes from a survey of the worst damage after the storm, not from a wind measurement, so it says as much about what the tornado hit as about how strong it was.

What the National Weather Service wrote

A tornado touched down on Hall Lake and moved northeast. Numerous photos with locations enabled this to be a virtual survey. The photos are not able to be shared on this site. The beginning of the path was estimated based on photos of the tornado over Hall Lake. Two pontoons were flipped along the shore of Hall Lake. Several dozen trees were broken and a fence was blown down. Near the end of its path, a small metal shed had part of one side blown outward. The estimated maximum wind speed was 75 mph.

The wider storm

A low pressure center in southeast Nebraska during the morning of May 21 reached southeast Minnesota during the evening. A warm front extended to the east-northeast from the low. Severe storms developed, producing two tornadoes: one in south central MN and another in southeast MN. Severe other storms produced wind damage, mostly to trees and power lines.

Other tornadoes from the same storm system

Source: NOAA Storm Events Database, event 1207982. Narratives are written by the National Weather Service forecast office that issued the report.

EF0 tornado in Martin County, Minnesota

What the National Weather Service wrote

The wider storm

Other tornadoes from the same storm system

Tornadoes near your address