Natural hazards · Mount Calvary

Mount Calvary, WI natural hazards

Most of the natural-hazard damage FEMA expects in Mount Calvary comes from inland flooding, and overall the risk is very low for a U.S. community. 2 federal disasters brought FEMA money into town.

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

Expected damage

How exposed is Mount Calvary?

Very low

vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Mount Calvary to be higher than in 4% of U.S. communities, mostly from inland flooding and tornadoes.

Inland flooding41%Tornadoes21%Cold waves20%Hail9%Everything else9%

By hazard

What Mount Calvary faces

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

Inland flooding

41% of expected damage

Well below average · higher than 5% of U.S. places

Recorded about once every 2 years in the area

Tornadoes

21% of expected damage

Well above average · higher than 79% of U.S. places

Recorded about once every 13 years in the area

Cold waves

20% of expected damage

Below average · higher than 33% of U.S. places

Recorded about 6 times a year in the area

Hail

9% of expected damage

Well above average · higher than 86% of U.S. places

Recorded about 3 times a year in the area

Lower here

HurricanesIce stormsWinter weatherHeat wavesWildfireEarthquakesLandslidesStrong windLightning

Not a risk here

Coastal floodingDroughtAvalanchesTsunamisVolcanic 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 Mount Calvary flood?

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

of homes in flood zones
are insured

of all homes
are insured

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

Insurance rates: Fond du Lac County.

Disasters that hit Mount Calvary

2 federal disasters brought FEMA money here

Disasters the President declared that paid out in Mount Calvary itself: aid to households, or repair grants to the Village of Mount Calvary.

Brought FEMA money into Mount CalvaryDeclared for Fond du Lac County only

2008

Severe Storms, Tornadoes, and Flooding

8 households applied for aid $10K aid approved

2004

Severe Storms and Flooding

1 household applied for aid $1K aid approved $884 to the Village of Mount Calvary for repairs

Fond du Lac County has had 10 natural disasters declared since 1953, most often floods and severe storms.

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. Mount Calvary 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 Mount Calvary’s own flood-insurance community; household aid to the registrant’s city; repair grants to the Village of Mount Calvary. 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.