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Huron County, Ohio

Natural disaster risk, federal disaster history and flood insurance facts.

Relatively Low overall risk
52nd of 88highest risk in Ohio
$17Mexpected losses a year
11federal declarations
1 in 333homes with flood insurance
Photo: U.S. Geological Survey, public domain

Huron County, Ohio has a relatively low overall risk from natural hazards in FEMA's National Risk Index. Its risk score is higher than 50% of US counties. It ranks 52nd of 88 counties in Ohio. The costliest hazards here are inland flooding, tornadoes and lightning. FEMA estimates about $17 million a year in expected losses, or roughly $284 per resident. Since 1969 it has been included in 11 federal disaster or emergency declarations for natural events (5 major disasters). The most recent was in June 2012 (severe storms). Fewer than 1 in 100 homes here carry federal flood insurance (60 policies). Since 1978, federal flood insurance has paid about $801,000 on 71 claims here.

FEMA National Risk Index December 2025; OpenFEMA declarations to Nov 6, 2026; NFIP records. Updated November 6, 2026.

Top risks in Huron County

$9.4 million a yearExpected losses. Damaging events about once a year.
  • Check the FEMA flood map for your address, and ask the seller or landlord about past flooding.
  • Price a flood policy now. Most new federal policies take 30 days to start.

Tornado

Moderate
$2.3 million a yearExpected losses. Damaging events about once every 4 years.
  • Pick a shelter spot: a basement, or an inside room on the lowest floor with no windows.
  • Turn on emergency alerts on your phone and keep a weather radio.
$1.2 million a yearExpected losses. Damaging events about 40 times a year.
  • Go indoors when you hear thunder.
  • Use surge protectors for electronics.
HazardRatingScoreExpected loss a year
Inland floodingLow60.5
$9M
TornadoModerate67.3
$2M
LightningHigh89.8
$1M
Strong windModerate72.2
$1M
Cold waveLow49.4
$940K
HailModerate78.2
$810K
EarthquakeVery Low52.6
$320K
Ice stormModerate67.5
$195K
Winter weatherModerate75.3
$172K
Heat waveVery Low33.6
$168K
HurricaneVery Low45.4
$48K
WildfireVery Low15.7
$6K
LandslideVery Low49.5
$1K

Scores are percentiles: a score of 90 means higher risk than about 90% of US counties for that hazard. Hazards FEMA does not rate here are left out. Social vulnerability is relatively low and community resilience is relatively high in FEMA's measures.

Federal disaster history

Recent disasters nationwide ›

Declarations by decade

Federal declarations for natural events that included Huron County. 2020s bar runs to November 2026.

By type

Severe Storm5
Snowstorm4
Tornado1
Hurricane1

Most recent

Jun 30, 2012Severe StormsEmergency
Apr 24, 2008Record Snow and Near Record SnowEmergency
Jul 2, 2006Severe Storms, Tornadoes, Straight Line Winds, and FloodingMajor disaster
Sep 13, 2005Hurricane Katrina EvacuationEmergency
Feb 15, 2005Severe Winter Storms, Flooding, and MudslidesMajor disaster
Jan 11, 2005SnowEmergency
Sep 19, 2004Severe Storms and FloodingMajor disaster
Nov 18, 2002Severe Storms and TornadoesMajor disaster
Jan 26, 1978Blizzards & SnowstormsEmergency
Feb 2, 1977SnowstormsEmergency
Show all 11
Jul 15, 1969Tornadoes, Severe Storms & FloodingMajor disaster

Ohio also had 3 statewide declarations that did not name single counties.

Storm history since 1963

Tornado risk by county ›

The National Weather Service has logged 497 storm reports in Huron County since 1963, with 9 deaths and 132 injuries and about $48.8 million in reported damage. The strongest on record here was an F3 tornado on May 10, 1973.

37tornadoes
126hail reports, largest 2 inches
293damaging thunderstorm winds
35floods and flash floods

Strongest tornadoes

DateStrengthNearHurt / killed
May 10, 1973F3–100 / 5
Mar 10, 1986F2–10 / 1
Nov 27, 1989F2–1 / 0
Jun 15, 2023EF2Monroeville0 / 0
Sep 20, 2000F2Monroeville1 / 0

Most damaging storms

DateTypeNearDamage
Jun 22, 2006FloodCountywide$19M
Jun 21, 2006Flash FloodCountywide$8M
May 10, 1973Tornado–$3M
Mar 10, 1986Tornado–$3M
Nov 27, 1989Tornado–$3M
Aug 25, 1998Flash FloodCountywide$1M

Source: NOAA Storm Events Database, county-based reports through Jul 3, 2026. Tornado records start in 1950, hail and wind in 1955, and floods and other storm types in 1996, so older decades undercount. Damage is in dollars of the year it happened and is often an estimate. Winter storms, heat and hurricanes are logged by forecast zone, not county, so they are not counted here.

Flood insurance in Huron County

Check your address flood zone ›
0.3%of homes have federal flood insurance (60 policies)
18.4%of homes in mapped high-risk flood zones are insured
$800,698paid on 71 flood claims since 1978
2006costliest year, with $266,279 paid

National Flood Insurance Program (NFIP) records only; private flood policies are not included. Home counts as of Aug 3, 2026. Since 2021 NFIP prices each home separately under Risk Rating 2.0, so your price depends on the building, not the county. Ask an agent for a quote.

Homes in Huron County

$166,000median home value (Ohio $214,800, US $332,700)
1968median year homes were built (Ohio 1970, US 1980)
67%of homes built before 1980, before many modern wind, quake and flood building rules
7.5%of homes are mobile homes, which are the least safe in tornadoes and high winds

Older homes and mobile homes usually suffer more damage in storms, floods and earthquakes, and can cost more to insure. If you are buying, ask about roof age, foundation bolting and any retrofits. Source: US Census Bureau, American Community Survey 2020 to 2024 5-year estimates; 25,597 housing units.

Compare in Ohio

All 88 ›
Largest countiesOverall riskTop hazard
Franklin CountyHighInland flooding
Cuyahoga CountyHighInland flooding
Hamilton CountyHighInland flooding
Summit CountyModerateInland flooding
Montgomery CountyModerateInland flooding
Lucas CountyModerateInland flooding
Butler CountyModerateInland flooding
Stark CountyModerateInland flooding

Neighboring counties

CountyOverall riskDeclarations
Lorain CountyModerate16
Richland CountyLow16
Erie CountyLow11
Sandusky CountyLow11
Seneca CountyLow11
Ashland CountyLow9
Crawford CountyVery Low13

Common questions about Huron County

What is the biggest natural hazard in Huron County?

Inland flooding has the highest expected yearly losses in Huron County, about $9.4 million a year in FEMA's estimate. Tornado is second at $2.3 million.

How many federal disasters has Huron County had?

Huron County has been included in 11 federal disaster or emergency declarations for natural events since 1969, including 5 major disasters. The most recent was Severe Storms in June 2012.

Is Huron County a high-risk place to live?

Its overall rating is Relatively Low, 52nd highest of 88 in Ohio. A county rating covers the whole area. Risk at one address can be much higher or lower, so check the FEMA flood map and ask about the home's history.

Do I need flood insurance in Huron County?

Standard home insurance does not cover flooding. About 1 in 333 homes in Huron County has federal flood insurance. Lenders require it in mapped high-risk zones, but many flood claims come from outside those zones.

How many tornadoes has Huron County had?

NOAA records list 37 tornadoes in Huron County since 1950. The strongest was an F3 tornado on May 10, 1973. The weather service has also logged 126 hail reports and 35 floods here.

Sources: FEMA National Risk Index (December 2025), OpenFEMA Disaster Declarations Summaries, and NFIP policy and claims data. Hazard Compass is independent and not affiliated with FEMA. These figures describe the whole county, not a single property, and are not insurance or safety advice. Report a problem.