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EF1 tornado in Harrison County, Mississippi

Tornado April 10, 2024 · Harrison County, Mississippi

EF1
Rating
1.5 mi
Path length
75 yd
Path width
EF0EF1EF2EF3EF4EF5Unrated

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 EF1 means. On the Enhanced Fujita scale, EF1 is moderate damage: roofs badly stripped, mobile homes pushed off foundations or overturned, windows broken, consistent with estimated gusts of 86–110 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

This brief tornado quickly raced southeast causing tree damage across rural areas of Hancock County including across Northrup Cuevas Road, just north of a longer-lived tornado that tracked near Wolf River. NDVI differencing helped to identify this tornado damage path which aligned with the ground survey of a rolled manufactured home on Moran Road. The tornado then lifted shortly thereafter.

The wider storm

A strong upper level disturbance, surface low, and cold front produced a line of severe thunderstorms that pushed across Southeast Louisiana and Southern Mississippi in the morning and early afternoon hours of Wednesday, April 10, 2024. The line of severe thunderstorms produced strong straight line winds, extensive flash flooding in the New Orleans metro area and several tornadoes. 12 tornadoes have been confirmed in Mississippi from this event. 3 of them developed in Louisiana and tracked into Mississippi. 5 of those 12 tornadoes touched down and tracked across Stennis Space Center. At one point, as many as 3 of those 5 were on the ground at the same time. These tornadoes have been determined to range in strength from EFU to EF1 after NWS storm surveys and high resolution satellite analysis were conducted.

Began near Ligana (30.5246, -89.2719).

Other tornadoes from the same storm system

5 more tornadoes the National Weather Service filed under this storm episode.

Source: NOAA Storm Events Database, event 1178277. Narratives are written by the National Weather Service forecast office that issued the report.

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