Natural hazards · Helena

Helena, MI natural hazards

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

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

Expected damage

How exposed is Helena?

Very low

vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Helena to be higher than in 12% of U.S. communities, mostly from inland flooding and cold waves.

Inland flooding60%Cold waves28%Tornadoes5%Everything else7%

By hazard

What Helena faces

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

Inland flooding

60% of expected damage

Below average · higher than 35% of U.S. places

Recorded about once every 14 years in the area

Cold waves

28% of expected damage

Below average · higher than 26% of U.S. places

Recorded about once a year in the area

Tornadoes

5% of expected damage

Below average · higher than 44% of U.S. places

Lower here

Coastal floodingHurricanesHailIce stormsWinter weatherHeat wavesWildfireEarthquakesLandslidesStrong windLightning

Not a risk here

DroughtAvalanchesTsunamisVolcanic 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 Helena flood?

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

of all homes
are insured

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

Insurance rates: Antrim County.

Disasters that hit Helena

Federal disasters declared here

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

Brought FEMA money into HelenaDeclared for Antrim County only

Antrim County has had 5 natural disasters declared since 1953, most often floods and ice storms.

Around Helena

Helena and the towns around it

Very lowLowModerateHighVery high

Miltonmostly inland floodingLow

Clearwatermostly inland floodingLow

Forest Homemostly inland floodingLow

Helenamostly inland floodingVery low

Custermostly inland floodingVery 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. Helena covers 1 census tract, combined by population.

Money that reached townFlood claims are matched to Helena’s own flood-insurance community; household aid to the registrant’s city; repair grants to the Township of Helena. 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 Helena total about $567K 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.