Natural hazards · Athens

Athens, WI natural hazards

Most of the natural-hazard damage FEMA expects in Athens comes from inland flooding, and overall the risk is low for a U.S. community. Flood insurance has paid 1 claim here since 2025. 1 federal disaster brought FEMA money into town.

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

Expected damage

How exposed is Athens?

Low

vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Athens to be higher than in 29% of U.S. communities, mostly from inland flooding and cold waves.

Inland flooding44%Cold waves38%Tornadoes8%Everything else10%

By hazard

What Athens faces

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

Inland flooding

44% of expected damage

Above average · higher than 51% of U.S. places

Recorded about once a year in the area

Cold waves

38% of expected damage

Well below average · higher than 21% of U.S. places

Recorded about 9 times a year in the area

Tornadoes

8% of expected damage

Above average · higher than 65% of U.S. places

Recorded about once every 28 years in the area

Lower here

HailIce stormsWinter weatherHeat wavesWildfireEarthquakesLandslidesStrong windLightning

Not a risk here

Coastal floodingHurricanesDroughtAvalanchesTsunamisVolcanic 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 Athens flood?

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

1paid claims since 2025

$20Kpaid to owners

0homes flooded more than once

20252026

Biggest named events

2025-08-MilwaukeeMetro-Flood: 1 claim, $20K

of homes in flood zones
are insured

of all homes
are insured

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

Insurance rates: Marathon County.

Disasters that hit Athens

1 federal disaster brought FEMA money here

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

Brought FEMA money into AthensDeclared for Marathon County only

2004

Severe Storms and Flooding

1 household applied for aid

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

Around Athens

Athens and the towns around it

Very lowLowModerateHighVery high

Athensmostly inland floodingLow

Bernmostly inland floodingLow

Johnsonmostly inland floodingLow

Halseymostly inland floodingLow

Rietbrockmostly 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. Athens covers 1 census tract, combined by population.

Money that reached townFlood claims are matched to Athens’s own flood-insurance community; household aid to the registrant’s city; repair grants to the Village of Athens. 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 Athens total about $1.7M 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.