Natural hazards · Oak Run

Oak Run, IL natural hazards

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

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

Expected damage

How exposed is Oak Run?

High

vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Oak Run to be higher than in 60% of U.S. communities, mostly from inland flooding and strong winds.

Inland flooding33%Strong wind18%Cold waves13%Tornadoes12%Heat waves7%Drought6%Everything else11%

By hazard

What Oak Run faces

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

Inland flooding

33% of expected damage

Above average · higher than 64% of U.S. places

Recorded about once a year in the area

Strong wind

18% of expected damage

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

Recorded about 6 times a year in the area

Cold waves

13% of expected damage

Above average · higher than 62% of U.S. places

Recorded about 6 times a year in the area

Tornadoes

12% of expected damage

Well above average · higher than 90% of U.S. places

Recorded about once every 10 years in the area

Heat waves

7% of expected damage

Above average · higher than 66% of U.S. places

Recorded about 6 times a year in the area

Drought

6% of expected damage

Recorded about 9 times a year in the area

Lower here

HurricanesIce stormsWinter weatherWildfireEarthquakesLandslidesLightning

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 Oak Run flood?

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

of homes in flood zones
are insured

of all homes
are insured

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

Insurance rates: Knox County.

Disasters that hit Oak Run

Federal disasters declared here

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

Brought FEMA money into Oak RunDeclared for Knox County only

Knox County has had 9 natural disasters declared since 1953, most often floods and winter 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. Oak Run 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 Oak Run’s own flood-insurance community; household aid to the registrant’s city; repair grants to Oak Run. 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.

Oak Run, IL natural hazards

How exposed is Oak Run?

What Oak Run faces

Inland flooding

Strong wind

Cold waves

Tornadoes

Heat waves

Drought

Lower here

Not a risk here

Does Oak Run flood?

Federal disasters declared here

How to read this page

Where to, neighbor?

Matches

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