Coastal Jefferson Parish, Louisiana
Tornadoes, hail, floods and severe storms recorded here between 2022 and 2026, from NOAA's Storm Events Database. Search an address to see which tornadoes came closest to it.
0
Tornado reports
0
Hail reports
0
Floods since 1996
34
All events
1
Deaths
$1.0M
Property damage
Year by year
All storm eventsTornadoes
NOAA's storm database records tornadoes back to 1950 and hail and thunderstorm wind back to 1955, but floods only from 1996 on. Older floods are missing here. For those, the U.S. Geological Survey's stream gauge records and flood reports are the place to look.
Most significant events
The strongest tornadoes, deadliest events and biggest damage here, up to 50.
A 17-year-old male was swimming with friends near the jetties at Grand Isle Beach when he was pulled offshore by a rip current and submerged. At approximately 2:11 PM CDT, the U.S. Coast Guard received a report from the Jefferson Parish Sheriff's Office (JPSO) of a swimmer in dis…
Drought Drought
Long term D2 to D3 drought persisted through the whole month of March for portions of Jefferson Parish according to the US Drought Monitor.
Drought Drought
Long term D2 to D3 drought persisted through the whole month of March for portions of Jefferson Parish according to the US Drought Monitor.
Drought Drought
Prolonged D2 drought persisted in portions of Jefferson Parish from February 24th through the end of the month according to the US Drought Monitor.
Extreme Cold/Wind Chill Extreme Cold/Wind Chill
Temperatures were below freezing for approximately 60 hours from the evening of January 20th through the afternoon of January 23rd. The coldest period was the morning of January 22nd when air temperatures and wind chills dropped to around 10 to 15 degrees across the parish.
Tropical Storm Tropical Storm
Francine also produced widespread tropical-storm-force winds with isolated reports of hurricane-force gusts. These winds downed trees and power lines and resulted in scattered, mostly minor structural damage.
Storm Surge/Tide Storm Surge/Tide
Multiple days of high tides impacted the parish with many roads inundated across the island of Grand Isle. LA 1 was closed at times and a car was submerged along the highway after it drove into a ditch.
Winter Weather Winter Weather
Nearby mesonet and ASOS observations showed temperatures dropping below freezing around 8am on the 16th. A short window of freezing rain occurred resulting in a slight glazing of ice ice accumulation. Its questionable how if freezing rain made it all the way to the coast due to l…
Drought Drought
An abnormally dry summer and fall lead to continuing D2 to D4 drought conditions across the zone.
Drought Drought
The entire parish was in D3-D4 drought for the entire month.
Drought Drought
The parish was under D3-D4 drought for the entire month.
Drought Drought
Portions of the zone was under D2 to D4 drought due to minimal rainfall.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 27th. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 26th. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 24th. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 23rd. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Drought Drought
Portions of the zone was under D2 to D4 drought due to minimal rainfall.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for most of southeast Louisiana on August 15th. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 14th. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 13th. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 12th. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 11th. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 10th. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 9th. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 8th. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 7th. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 6th. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 5th. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 4th. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 2nd. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred for all of southeast Louisiana on August 1st. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred over all of southeast Louisiana during the last day of July. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 115 degree range each afternoon.
Excessive Heat Excessive Heat
Very hot and humid weather occurred over all of southeast Louisiana in mid July. High temperatures were in the upper 90s to 100 degrees with heat indices were in the 113 to 118 degree range.
Drought Drought
The coastal portion of the parish was under D3 drought throughout the month of June. Several days of rain at the end of the month dropped the drought intensity down below D2.
Events by year, as a table
| Year | Events | Tornadoes |
|---|---|---|
| 2026 | 4 | 0 |
| 2025 | 1 | 0 |
| 2024 | 3 | 0 |
| 2023 | 25 | 0 |
| 2022 | 1 | 0 |
Search your address
See every tornado that passed within 25 miles of a place in Coastal Jefferson Parish, measured to its path.
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