Natural hazards · Wintersburg

Wintersburg, AZ natural hazards

Most of the natural-hazard damage FEMA expects in Wintersburg comes from inland flooding, and overall the risk is low for a U.S. community.

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

Expected damage

How exposed is Wintersburg?

Low

vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Wintersburg to be higher than in 32% of U.S. communities, mostly from inland flooding and heat waves.

Inland flooding53%Heat waves21%Drought16%Wildfire5%Everything else5%

By hazard

What Wintersburg faces

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

Inland flooding

53% of expected damage

Above average · higher than 55% of U.S. places

Recorded about 8 times a year in the area

Heat waves

21% of expected damage

Well above average · higher than 83% of U.S. places

Recorded about 21 times a year in the area

Drought

16% of expected damage

Recorded about 68 times a year in the area

Wildfire

5% of expected damage

Well above average · higher than 94% of U.S. places

Lower here

HurricanesTornadoesHailWinter weatherEarthquakesLandslidesStrong windLightning

Not a risk here

Coastal floodingIce stormsCold wavesAvalanchesTsunamisVolcanic 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 Wintersburg flood?

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

of homes in flood zones
are insured

of all homes
are insured

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

Insurance rates: Maricopa County.

Disasters that hit Wintersburg

Federal disasters declared here

None of the disasters declared for Maricopa County shows FEMA aid or repair money reaching Wintersburg itself in FEMA’s records.

Brought FEMA money into WintersburgDeclared for Maricopa County only

Maricopa County has had 23 natural disasters declared since 1953, most often fires and floods.

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