Natural hazards · Trent

Trent, SD natural hazards

Most of the natural-hazard damage FEMA expects in Trent comes from inland flooding, and overall the risk is low for a U.S. community. Flood insurance has paid 21 claims here since 1984. 1 federal disaster brought FEMA money into town.

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

Expected damage

How exposed is Trent?

Low

vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Trent to be higher than in 37% of U.S. communities, mostly from inland flooding and tornadoes.

Inland flooding34%Tornadoes23%Ice storms12%Hail8%Cold waves8%Strong wind6%Everything else10%

By hazard

What Trent faces

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

Inland flooding

34% of expected damage

Below average · higher than 29% of U.S. places

Recorded about 2 times a year in the area

Tornadoes

23% of expected damage

Well above average · among the top 1% of U.S. places

Recorded about once every 3 years in the area

Ice storms

12% of expected damage

Well above average · higher than 91% of U.S. places

Recorded about once a year in the area

Hail

8% of expected damage

Well above average · higher than 78% of U.S. places

Recorded about 5 times a year in the area

Cold waves

8% of expected damage

Below average · higher than 34% of U.S. places

Recorded about 11 times a year in the area

Strong wind

6% of expected damage

Well above average · higher than 96% of U.S. places

Recorded about 4 times a year in the area

Lower here

Winter weatherHeat wavesWildfireEarthquakesLandslidesLightning

Not a risk here

Coastal floodingHurricanesAvalanchesTsunamisVolcanic 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 Trent flood?

Every paid claim on a federal flood insurance policy in Trent, from FEMA’s records.

21paid claims since 1984

$191Kpaid to owners

5homes flooded more than once

19842026

Homes that flooded again and again

■ FEMA “severe repetitive loss” (0) ■ flooded 2+ times

of homes in flood zones
are insured

of all homes
are insured

No community discount. Trent isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.

Insurance rates: Moody County.

Disasters that hit Trent

1 federal disaster brought FEMA money here

Disasters the President declared that paid out in Trent itself: aid to households, or repair grants to the Town of Trent.

Brought FEMA money into TrentDeclared for Moody County only

2019

Severe Storms, Tornadoes, and Flooding

22 households applied for aid $59K aid approved

Moody County has had 18 natural disasters declared since 1953, most often floods and severe storms.

Around Trent

Trent and the towns around it

Very lowLowModerateHighVery high

Trentmostly inland floodingLow

Enterprisemostly inland floodingLow

Blinsmonmostly inland floodingLow

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. Trent 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 Trent’s own flood-insurance community; household aid to the registrant’s city; repair grants to the Town of Trent. 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.