Hazard Score
39 Catastrophes Recorded
Metairie, Louisiana
18 Land Tracts in Jefferson Parish , Eastern Louisiana Coastal Watershed
Metairie, Louisiana faces a relatively high risk of natural disasters, particularly hurricanes, due to its location along the Gulf Coast. The area is prone to significant precipitation levels and high humidity, creating favorable conditions for tropical storms and hurricanes to develop. The city's proximity to the Gulf of Mexico also increases the risk of storm surges and flooding during extreme weather events.
Additionally, Metairie is situated within the Eastern Louisiana Coastal and Lake Pontchartrain hydrologic units, which further exacerbate flood risks. The region's low-lying topography leaves it vulnerable to inundation from storm surges and heavy rainfall. Moreover, the city's location near the Mississippi River increases the likelihood of riverine flooding during periods of intense rainfall or snowmelt upstream.
Furthermore, Metairie is located in close proximity to the Lower Mississippi hydrologic region, which experiences frequent severe weather events such as thunderstorms and tornadoes. The area's relatively low elevation and dense population further compound the risk of natural disasters, with historical events like Hurricane Katrina serving as a stark reminder of the city's vulnerability to extreme weather. Residents should take proactive measures to mitigate these risks, such as investing in flood insurance and following evacuation protocols during hurricane season.
HAZARDS
7
Power Transmission Lines
0
Coastlines
0
Water Bodies
0
Fault Lines
EMERGENCY SERVICES
4
Hazard Shelters
2
Fire Stations
2
Hospitals
0
Police Stations
COMMUNITY PROFILE
Jefferson Parish in Louisiana faces relatively high risk for natural disasters, with a risk score of 98.15 and a risk rating of "Relatively High." Specific hazards include hurricanes, hailstorms, and tornadoes, with varying levels of risk associated with each event. The area is prone to lightning strikes, flooding, and strong winds, contributing to the overall risk assessment.
The region's proximity to the Gulf of Mexico makes it susceptible to hurricanes and storm surges, which can cause significant damage to infrastructure and homes. Additionally, the presence of fault lines and low-lying coastal areas increases the risk of flooding during severe weather events. Historical data shows a pattern of frequent lightning strikes and hail events in the area, further elevating the overall hazard risk.
Geological features such as the Mississippi River and Lake Pontchartrain add to the complexity of natural disaster risk in Jefferson Parish. The area's flat topography ...
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CLIMATE OVERVIEW
NATURAL CATASTROPHE TIMELINE
Flooding
Tropical Storm Claudette
2021-06-19Flooding
Torrential Rain And Tropical Storm
2019-07-09Flooding
Hurricane Isaac
2012-08-28Hailstorm
2012-04-03
Flooding
Heavy Rain
2011-05-01Flooding
Heavy Rain And Snow
2011-03-07Hailstorm
2009-05-16
Hailstorm
2009-03-25
Hailstorm
2008-06-29
Tornado
2006-02-02
Flooding
Tropical Cyclone
2005-08-29Hailstorm
2004-05-10
Hailstorm
2003-03-13
Flooding
Heavy Rain
2003-02-22Flooding
Tropical Cyclone
2002-09-26Tornado
2001-12-13
Hailstorm
2000-01-23
Hailstorm
2000-01-23
Tornado
1999-05-30
Hailstorm
1999-03-02
Flooding
Tropical Cyclone
1998-09-15Flooding
Tropical Cyclone
1998-09-11Hailstorm
1997-01-24
Tornado
1996-11-07
Flooding
Heavy Rain
1995-05-07Hailstorm
1995-04-10
Hailstorm
1994-05-28
Tornado
1993-06-25
Flooding
Torrential Rain
1993-01-20Tornado
1991-06-16
Flooding
Torrential Rain
1991-06-11Flooding
Heavy Rain
1991-04-28Hailstorm
1991-03-02
Hurricane Beryl
1988-08-10
Hailstorm
1980-04-18
Hailstorm
1976-05-12
Hailstorm
1966-04-13
Hailstorm
1964-04-06
Hailstorm
1963-05-29