Natural hazards · St. James

St. James, LA natural hazards

Most of the natural-hazard damage FEMA expects in St. James comes from hurricanes, and overall the risk is very high for a U.S. community. 6 federal disasters brought FEMA money into town.

FEMA National Risk Index, December 2025 · OpenFEMA claims, aid & declarations
Expected damage

How exposed is St. James?

88
Very high
vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in St. James to be higher than in 88% of U.S. communities, mostly from hurricanes and drought.

Hurricanes61%Drought19%Tornadoes7%Inland flooding7%Everything else7%
By hazard

What St. James faces

Each hazard’s share of the damage FEMA expects here, and how that compares with the rest of the country.

Hurricanes

61% of expected damage
Well above average · higher than 97% of U.S. places
Recorded about once every 4 years in the area

Drought

19% of expected damage
Recorded about 22 times a year in the area

Tornadoes

7% of expected damage
Above average · higher than 68% of U.S. places
Recorded about once every 17 years in the area

Inland flooding

7% of expected damage
Well below average · higher than 3% of U.S. places
Recorded about once every 2 years in the area

Lower here

Coastal floodingHailIce stormsWinter weatherCold wavesHeat wavesWildfireEarthquakesLandslidesStrong windLightning

Not a risk here

AvalanchesTsunamisVolcanic activity
Flood risk changes street by street. Check a specific address on FEMA’s flood map, and ask about flood insurance before you buy.
Flood insurance claims

Does St. James flood?

FEMA's records show no paid flood insurance claims in St. James.

of homes in flood zones
are insured
of all homes
are insured
No community discount. St. James isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: St. James Parish.

What’s been done with FEMA grants

3buildings retrofitted against wind
Disasters that hit St. James

6 federal disasters brought FEMA money here

Disasters the President declared that paid out in St. James itself: aid to households, or repair grants to St. James.

Brought FEMA money into St. JamesDeclared for St. James Parish only
2024

Hurricane Francine

282 households applied for aid $604K aid approved
2021

Hurricane Ida

763 households applied for aid $2.6M aid approved
2016

Severe Storms and Flooding

47 households applied for aid $32K aid approved
2012

Hurricane Isaac

193 households applied for aid $190K aid approved
2008

Hurricane Gustav

469 households applied for aid $1.0M aid approved
2005

Hurricane Katrina

739 households applied for aid $1.1M aid approved
St. James Parish has had 31 natural disasters declared since 1953, most often hurricanes and floods.
Around St. James

St. James and the towns around it

Welcome: Very high, mostly hurricanesConvent: Very high, mostly hurricanesRomeville: Very high, mostly hurricanesUnion: Very high, mostly hurricanesMoonshine: Very high, mostly hurricanesSt. James: Very high, mostly hurricanes St. JamesWelcomeConventRomeville
Very lowLowModerateHighVery high
Conventmostly hurricanesVery high
Romevillemostly hurricanesVery high
St. Jamesmostly hurricanesVery high
Welcomemostly hurricanesVery high
About these numbers

How to read this page

An average, not a forecastFEMA’s National Risk Index estimates the damage 18 kinds of natural hazards cause in a typical year, from decades of records and models. A quiet decade can follow a bad year.
Compared by rate“Higher than N%” compares yearly damage as a share of what’s here, so a big city isn’t rated riskier just for having more buildings. St. James is smaller than a census tract, so it shares the figures of the tract around its center.
Money that reached townFlood claims are matched to St. James’s own flood-insurance community; household aid to the registrant’s city; repair grants to St. James. FEMA’s model follows property values, so a place that recently lost many homes can rate lower than it feels.

Sources: FEMA National Risk Index (December 2025); OpenFEMA: NFIP redacted claims, multiple-loss properties, community status book and residential penetration rates, housing assistance (owners and renters), public assistance funded projects, hazard mitigation properties and disaster declarations. Census tracts: U.S. Census Bureau.

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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/19 · 2025-01-01