Natural hazards · Armstrong

Armstrong, OK natural hazards

Most of the natural-hazard damage FEMA expects in Armstrong comes from tornadoes, and overall the risk is moderate for a U.S. community.

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

Expected damage

How exposed is Armstrong?

Moderate

vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Armstrong to be higher than in 56% of U.S. communities, mostly from tornadoes and inland flooding.

Tornadoes33%Inland flooding26%Heat waves11%Wildfire7%Hail6%Cold waves6%Everything else12%

By hazard

What Armstrong faces

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

Tornadoes

33% of expected damage

Above average · higher than 54% of U.S. places

Recorded about once every 12 years in the area

Inland flooding

26% of expected damage

Below average · higher than 48% of U.S. places

Recorded about once a year in the area

Heat waves

11% of expected damage

Well above average · higher than 77% of U.S. places

Recorded about 21 times a year in the area

Wildfire

7% of expected damage

Well above average · higher than 96% of U.S. places

Hail

6% of expected damage

Well above average · higher than 95% of U.S. places

Recorded about 7 times a year in the area

Cold waves

6% of expected damage

Well above average · higher than 98% of U.S. places

Recorded about once a year in the area

Lower here

HurricanesWinter weatherEarthquakesLandslidesStrong windLightningDrought

Not a risk here

Coastal floodingAvalanchesTsunamisVolcanic 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 Armstrong flood?

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

of homes in flood zones
are insured

of all homes
are insured

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

Insurance rates: Bryan County.

Disasters that hit Armstrong

Federal disasters declared here

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

Brought FEMA money into ArmstrongDeclared for Bryan County only

Bryan County has had 19 natural disasters declared since 1953, most often severe storms and ice 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. Armstrong 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 Armstrong’s own flood-insurance community; household aid to the registrant’s city; repair grants to the Town of Armstrong. 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.