Natural hazards · Harrison

Harrison, WI natural hazards

Most of the natural-hazard damage FEMA expects in Harrison comes from inland flooding, and overall the risk is very low for a U.S. community. Flood insurance has paid 2 claims here since 2014. 2 federal disasters brought FEMA money into town.

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

How exposed is Harrison?

15
Very low
vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Harrison to be higher than in 15% of U.S. communities, mostly from inland flooding and cold waves.

Inland flooding43%Cold waves21%Tornadoes16%Hail10%Everything else10%
By hazard

What Harrison faces

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

Inland flooding

43% of expected damage
Well below average · higher than 21% of U.S. places
Recorded about once every 2 years in the area

Cold waves

21% of expected damage
Below average · higher than 26% of U.S. places
Recorded about 6 times a year in the area

Tornadoes

16% of expected damage
Above average · higher than 71% of U.S. places
Recorded about once every 76 years in the area

Hail

10% of expected damage
Well above average · higher than 90% of U.S. places
Recorded about 2 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 Harrison flood?

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

2paid claims since 2014
$7Kpaid to owners
0homes flooded more than once
20142026
of homes in flood zones
are insured
of all homes
are insured
No community discount. Harrison isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Calumet County.
Disasters that hit Harrison

2 federal disasters brought FEMA money here

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

Brought FEMA money into HarrisonDeclared for Calumet County only
2010

Severe Storms, Tornadoes, and Flooding

$21K to the Village of Harrison for repairs
2001

Flooding, Severe Storms and Tornadoes

$7K to the Village of Harrison for repairs
Calumet County has had 9 natural disasters declared since 1953, most often severe storms and floods.
Around Harrison

Harrison and the towns around it

Harrison: Very low, mostly inland floodingMenasha: Moderate, mostly inland floodingSherwood: Very low, mostly inland floodingAppleton: Very low, mostly cold wavesKaukauna: Very low, mostly inland floodingWoodville: Very low, mostly inland floodingBuchanan: Very low, mostly inland floodingStockbridge: Very low, mostly inland floodingNeenah: Moderate, mostly inland floodingFox Crossing: Moderate, mostly inland floodingNeenah: High, mostly inland floodingGrand Chute: Very low, mostly inland floodingFreedom: Very low, mostly inland floodingCenter: Very low, mostly inland floodingKimberly: Very low, mostly cold wavesLittle Chute: Very low, mostly inland floodingVandenbroek: Very low, mostly inland floodingKaukauna: Very low, mostly inland floodingCombined Locks: Very low, mostly inland floodingHilbert: Very low, mostly inland floodingBrillion: Very low, mostly inland floodingChilton: Very low, mostly inland floodingRantoul: Very low, mostly inland floodingHolland: Low, mostly inland floodingWrightstown: Low, mostly inland floodingBrothertown: Very low, mostly inland floodingHarrison: Very low, mostly inland flooding HarrisonHarrisonMenashaSherwoodAppletonKaukaunaWoodvilleBuchananStockbridge
Very lowLowModerateHighVery high
Menashamostly inland floodingModerate
Sherwoodmostly inland floodingVery low
Stockbridgemostly inland floodingVery low
Harrisonmostly inland floodingVery low
Harrisonmostly inland floodingVery low
Buchananmostly inland floodingVery low
Kaukaunamostly inland floodingVery low
Woodvillemostly inland floodingVery low
Appletonmostly cold wavesVery low
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. Harrison covers 3 census tracts, combined by population.
Money that reached townFlood claims are matched to Harrison’s own flood-insurance community (here, the census tracts inside it); household aid to the registrant’s city; repair grants to the Village of Harrison. FEMA’s model follows property values, so a place that recently lost many homes can rate lower than it feels.

FEMA’s expected losses across Harrison total about $6.1M a year, counting buildings, people and crops.

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/18 · 2025-01-01