Louisiana, 2018

Damaging Wind and Strong Wind in Louisiana, June 17 to 19, 2018

June 17 to 19, 2018 · NWS LCH · 2 events in 2 counties and zones

A tropical wave moved through the region and interacted with an upper low. This produced a few days of stormy weather.

Where it happened

Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
3
Property damage
None recorded
Crop damage
None recorded
Events
2

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 tropical wave moved through the region and interacted with an upper low. This produced a few days of stormy weather.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Lake Charles, LA wrote its last area forecast discussion before the first event at Jun 17, 3:06 PM CST, 54 minutes earlier.

Area forecast discussion, Jun 17, 3:06 PM CST, 54 minutes before
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Hazardous weather outlook, Jun 17, 2:21 PM CST, 1 hour 39 minutes before
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The radar

The Ft Polk radar (KPOE), 111 km away, was scanning. The volume nearest the first event began at 18:02 UTC.

Open the radar archive at this moment

Event by event

1 strong wind, 1 thunderstorm wind. Local standard time, as filed.

Strong Wind, St. Landry

When
June 17, 4:00 PM CST
Where
St. Landry forecast zone
Measured
40 kt (46 mph) estimated gust
Injuries
3 direct, 0 indirect
Reported by
Broadcast Media
Coordinates
30.599, -92.006 (the zone’s center; the record gives no point)

Wind gusts from thunderstorm outflow downed a tree at an outdoor birthday party. The downed tree injured 3, one critically.

Thunderstorm Wind, Calcasieu

When
June 19, 12:00 PM CST
Where
Calcasieu County, 3.29 mi SSW of Toomey
Measured
50 kt (58 mph) estimated gust
Reported by
NWS Employee
Coordinates
30.130, -93.680

Large tree limbs were downed near the Interstate 10 Sabine River Bridge.

What these are

Strong Wind
Non-thunderstorm winds below high wind criteria that nonetheless caused damage or casualties.
Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.

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

The same day elsewhere

More

Every storm in Louisiana in 2018Every state in 2018This day in weather historyWarnings in Louisiana, June 2018

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 2026-09-24. Each event’s entry at NCEI: 763790, 763789.