Louisiana, 1999

Tornado in Louisiana, January 2, 1999

January 2, 1999 · NWS LCH · 1 event in 1 county or zone

A tornado touched down southwest of Patterson, destroying one mobile home, several storage buildings, and removing the roof from one home. Three people were inside the mobile home at the time of the tornado, but only one person received minor injuries.

Where it happened

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The toll

Deaths
0
Injuries
1
Property damage
$75,000
Crop damage
None recorded
Events
1

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS LCH wrote it up.

A tornado touched down southwest of Patterson, destroying one mobile home, several storage buildings, and removing the roof from one home. Three people were inside the mobile home at the time of the tornado, but only one person received minor injuries.

The radar

The national radar mosaic for the moment the first event began.

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Event by event

1 tornado. Local standard time, as filed.

Tornado, St. Mary

When
January 2, 5:40 AM CST to 5:45 AM CST
Where
St. Mary County, Patterson to 3 mi SW of Patterson
Rating
F1
Path length
2 mi
Path width
100 yd
Injuries
1 direct, 0 indirect
Property damage
$75,000
Reported by
NEWSPAPER
Coordinates
29.670, -91.330

What these are

Tornado
A violently rotating column of air in contact with the ground and extending from a thunderstorm, filed with its path, width and Fujita or Enhanced Fujita rating from the damage survey.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Louisiana in 1999Every state in 1999This day in weather historyThe tornado archive for Louisiana, 1999Warnings in Louisiana, January 1999

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-30. Each event’s entry at NCEI: 5684435.