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EF0 tornado in Montgomery County, Illinois

Tornado March 31, 2023 · Montgomery County, Illinois

EF0
Rating
6.3 mi
Whole path
150 yd
Path width
$25K
Damage as recorded

NOAA records this tornado county by county. Its path ran through Macoupin County → Montgomery County; the totals above are for the whole tornado.

EF0EF1EF2EF3EF4EF5Unrated

The path drawn at its surveyed width of 150 yards (0.09 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

As the tornado moved into Montgomery County, it crossed Interstate 55. On the east side of the interstate, south of Morrisonville Ave, the tornado caused minor damage to tree limbs along a hedge line before crossing East nth Rd, continuing northeast. Soon after, the tornado crossed Morrisonville Ave and struck a small metal machine shed on the northern side of the road. The tornado lofted debris across East 5th Rd into a field and drainage canal before lifting at 6:53 PM. In Montgomery County the tornado was rated EF0 with a max wind speed of 80 mph. The path length was 5.48 miles and a max path width of 150 yards. Overall, the tornado was rated EF0 with a max wind speed of 80 mph. The path length was 6.33 miles and a max path width of 150 yards. No deaths or injuries were reported. No deaths or injuries were reported.

The wider storm

Ahead of a strong cold front, discrete supercells developed and rapidly moved northeast across the region during the early afternoon. Then as the front moved through the activity became more linear before moving out by late evening. There were numerous reports of large hail, damaging winds and two tornadoes.

Began near Waggoner (39.3950, -89.7000).

Other tornadoes from the same storm system

1 more tornado the National Weather Service filed under this storm episode.

Source: NOAA Storm Events Database, event 1087335. Narratives are written by the National Weather Service forecast office that issued the report.

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