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Thunderstorm Wind in St. Tammany Parish, Louisiana
Thunderstorm Wind August 14, 1999 · St. Tammany Parish, Louisiana
Where the report was made, with tornadoes recorded within 15 miles over the years.
The wider storm
A severe thunderstorm moved into northwest Lake Pontchartrain between 1530 CST and 1600 CST. A 16 foot boat , with two adults and a child onboard, was overwhelmed by high wind and waves and was overturned or swamped around 1650CST. One of the adults, a 37 year old man subsequently drowned.
Began near Madisonville (30.3700, -90.1700).
Source: NOAA Storm Events Database, event 5718764. Narratives are written by the National Weather Service forecast office that issued the report.
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