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Natural hazards in Brenton · FEMA

Brenton’s biggest natural hazard is inland flooding

Most of the natural-hazard damage FEMA expects in Brenton comes from inland flooding, and overall the risk is high for a U.S. community. 2 federal disasters brought FEMA money into town.

73High riskLowerHigherExpected storm and flood damage, vs. U.S. communities
Overall risk
High
higher than 73% of U.S. places
Main hazard
Inland flooding
66% of expected damage
Flood claims
0
none on record
Disasters paid out here
2
of 6 declared for Ford County

What stands out about Brenton’s weather risks

Read from FEMA’s records below. The page puts what stands out first.

★ What stands out · Flood insurance claims

Does Brenton flood? No paid flood claims on record

FEMA’s records show no paid flood insurance claims in Brenton. That’s not a promise: most homes don’t carry flood insurance, so small floods go unrecorded.

of all homes are insured
No community discount

Brenton isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.

Insurance rates: Ford County.
Expected damage

How exposed is Brenton?

FEMA expects yearly storm and flood damage to homes and buildings here to be higher than in 73% of U.S. communities, mostly from inland flooding.

Where Brenton sits
Brenton
Very lowLowModerateHighVery high

Rated higher than 2,311 of the 2,886 Illinois towns we cover.

Brenton is smaller than a census tract, so it shares the figures of the tract around its center.

What drives the damage
Inland flooding66%Cold waves14%Tornadoes8%Strong wind5%Everything else8%
By hazard

What Brenton faces

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

Inland flooding

66%of expected damage
Well above average · higher than 87% of U.S. places
Recorded about once a year in the area

Cold waves

14%of expected damage
Above average · higher than 57% of U.S. places
Recorded about 4 times a year in the area

Tornadoes

8%of expected damage
Well above average · higher than 88% of U.S. places
Recorded about once every 7 years in the area

Strong wind

5%of expected damage
Well above average · higher than 89% of U.S. places
Recorded about 5 times a year in the area
Lower here
🌀 Hurricanes🧊 Hail🧊 Ice storms❄️ Winter weather🌡️ Heat waves🔥 Wildfire🏚️ Earthquakes⛰️ Landslides⚡ Lightning🌵 Drought
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.
Storms remembered

2 federal disasters brought FEMA money to Brenton

Disasters that paid out in Brenton itself (aid to households or repair grants to the Township of Brenton) and its biggest flood years.

  1. 2000Illinois Winter Snow Storms$3K to the Township of Brenton for repairs
  2. 1999Il-Winter Storm 1/1/99$3K to the Township of Brenton for repairs
Disasters declared, by decade
Paid out in BrentonFord County only

Ford County has had 6 natural disasters declared since 1953, most often winter storms and hurricanes.

Were you here?

Old photos of Brenton after a storm or flood belong in the town’s history. Add one, or share what you remember below.

Add to the Brenton archive →
Be ready

Get ready for what Brenton actually faces

A short kit for its top hazards, what to check before you buy, and where neighbors get alerts.

When the river rises
  • Turn around at flooded roads: a foot of moving water can carry off a car.
  • Flood insurance usually takes 30 days to start, so buy it before the forecast.
  • Keep papers and medicines up high, in a grab-and-go bag.
More from Ready.gov ↗
Cold snaps
  • Let faucets drip so pipes don’t freeze.
  • Know where your water shutoff is.
  • Never heat the house with the oven or a grill.
More from Ready.gov ↗
Tornado warnings
  • Pick your spot now: the lowest floor, an inside room, no windows.
  • A watch means be ready; a warning means take cover now.
  • Keep shoes and a flashlight by the bed.
More from Ready.gov ↗
Before you buy or rent
  • Look up the address on FEMA’s flood map.
  • Ask the seller or landlord whether it has ever flooded, and what flood insurance costs there.
  • Get a flood insurance quote early: policies usually start 30 days after you buy.
When a storm is coming
Forecast and alertsWeather →911, the nearest ERSafety →

Know where neighbors sign up for alerts? Add it to the Handbook so everyone has it.

Next door

Brenton and its neighbors

Brenton ranks 3rd calmest of 4 towns around it. Tap a town to see its hazards.

Very lowLowModerateHighVery high
TownRatingMostlyFlood claims
BrentonHighinland flooding0
PellaHighinland flooding2
ChatsworthHighinland flooding0
LymanModerateinland flooding0

Rating = expected yearly storm and flood damage as a share of what’s there, vs. U.S. communities. Flood claims = paid federal flood insurance claims on record.

How to read this page

What these numbers can and can’t tell you

  • An average, not a forecast. FEMA’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 there, so a big city isn’t rated riskier just for having more buildings.
  • Money that reached town. Flood claims are matched to Brenton’s own flood-insurance community; household aid to the registrant’s city; repair grants to the Township of Brenton.
  • It follows property value. FEMA’s model weighs damage to buildings, so a place that recently lost many homes can rate lower than it feels.

Storm stories

Memories, warnings and help from neighbors in Brenton.

Town Square →
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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. Preparedness tips: Ready.gov. An average of past damage, not a forecast.

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