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Winston County, Mississippi

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

Very Low overall risk
56th of 82highest risk in Mississippi
$8Mexpected losses a year
16federal declarations
1 in 333homes with flood insurance
Photo: aidankinser, public domain

Winston County, Mississippi has a very low overall risk from natural hazards in FEMA's National Risk Index. Its risk score is lower than 60% of US counties. It ranks 56th of 82 counties in Mississippi. The costliest hazards here are tornadoes, inland flooding and cold waves. FEMA estimates about $7.7 million a year in expected losses, or roughly $432 per resident. Since 1977 it has been included in 16 federal disaster or emergency declarations for natural events (12 major disasters). The most recent was in February 2026 (severe winter storm). Only 21 homes here carry federal flood insurance. Since 1978, federal flood insurance has paid about $545,000 on 28 claims here.

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

Top risks in Winston County

Tornado

Moderate
$2.3 million a yearExpected losses. Damaging events about once every 2 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.
$1.6 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.
$889,013 a yearExpected losses. Damaging events about once a year.
  • Insulate pipes in outside walls, crawl spaces and garages.
  • Know how to shut off the main water valve.
HazardRatingScoreExpected loss a year
TornadoModerate79.2
$2M
Inland floodingVery Low22.2
$2M
Cold waveLow60.8
$889K
Strong windModerate77.8
$742K
HurricaneLow72.5
$456K
EarthquakeLow68.5
$447K
Heat waveLow63.6
$421K
HailLow66.4
$296K
LightningLow52.2
$155K
DroughtLow58.1
$153K
Ice stormLow59.9
$82K
Winter weatherLow44.4
$33K
WildfireVery Low35.5
$12K
LandslideVery Low47.7
$729

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 very high and community resilience is relatively low in FEMA's measures.

Federal disaster history

Recent disasters nationwide ›

Declarations by decade

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

By type

Hurricane7
Severe Storm4
Severe Ice Storm2
Winter Storm2
Snowstorm1

Most recent

Feb 6, 2026Severe Winter StormMajor disaster
Jan 24, 2026Severe Winter StormEmergency
Oct 22, 2021Hurricane IdaMajor disaster
Aug 28, 2021Hurricane IdaEmergency
May 4, 2021Severe Winter StormsMajor disaster
Apr 30, 2014Severe Storms, Tornadoes, and FloodingMajor disaster
Aug 29, 2012Hurricane IsaacMajor disaster
Apr 29, 2011Severe Storms, Tornadoes, Straight-Line Winds, and Associated FloodingMajor disaster
Aug 30, 2008Hurricane GustavEmergency
Aug 29, 2005Hurricane KatrinaMajor disaster
Show all 16
Jul 10, 2005Hurricane DennisMajor disaster
Sep 15, 2004Hurricane IvanMajor disaster
Feb 23, 2001Severe Storms and TornadoesMajor disaster
Jan 25, 1999Severe Winter Storms, Ice and Freezing RainMajor disaster
Apr 16, 1979Storms, Tornadoes, FloodsMajor disaster
Feb 22, 1977Drought & FreezingEmergency

Mississippi also had 11 statewide declarations that did not name single counties.

Storm history since 1951

Tornado risk by county ›

The National Weather Service has logged 389 storm reports in Winston County since 1951, with 13 deaths and 94 injuries and about $150 million in reported damage. The strongest on record here was an EF5 tornado on April 27, 2011 near Fearns Spgs.

36tornadoes
131hail reports, largest 3 inches
186damaging thunderstorm winds
34floods and flash floods

Strongest tornadoes

DateStrengthNearHurt / killed
Apr 27, 2011EF5Fearns Spgs0 / 0
Apr 28, 2014EF4Zama81 / 10
Feb 23, 1977F4–5 / 2
Nov 24, 2004F3Noxapater2 / 1
Jan 18, 1973F2–0 / 0

Most damaging storms

DateTypeNearDamage
Apr 28, 2014TornadoZama$122M
Mar 9, 2006Thunderstorm WindLouisville$10M
Apr 18, 2008TornadoLouisville$3M
Nov 24, 2004TornadoNoxapater$3M
Jul 13, 2023Flash FloodHigh Pt$3M
Apr 28, 2014HailRural Hill$2M

Source: NOAA Storm Events Database, county-based reports through Jun 22, 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.

Hurricanes and tropical storms

Hurricane risk by county ›

Since 1855, 1 hurricane and 20 tropical storms have passed within 65 miles of the center of Winston County, 7 of them since 1950. The strongest was Hurricane Frederic (1979), with top winds near 75 mph about 64 miles away.

1hurricanes
0major hurricanes (Category 3+)
20tropical storms
2005most recent: Katrina

Strongest storms nearby

DateStormStrengthClosest
Sep 13, 1979FredericCategory 1, 75 mph64 mi
Aug 18, 1969CamilleTropical storm, 70 mph62 mi
Aug 29, 2005KatrinaTropical storm, 65 mph51 mi
Sep 27, 1906UnnamedTropical storm, 60 mph60 mi
Sep 2, 1879UnnamedTropical storm, 55 mph50 mi
Aug 31, 1950BakerTropical storm, 55 mph63 mi

Most recent storms

DateStormStrengthClosest
Aug 29, 2005KatrinaTropical storm, 65 mph51 mi
Sep 26, 2002IsidoreTropical storm, 45 mph63 mi
Aug 4, 1995ErinTropical storm, 45 mph64 mi
Sep 13, 1979FredericCategory 1, 75 mph64 mi
Sep 17, 1971EdithTropical storm, 45 mph63 mi
Aug 18, 1969CamilleTropical storm, 70 mph62 mi

Source: NOAA National Hurricane Center best-track records (HURDAT2), 1851 to 2025 for the Atlantic and 1949 to 2025 for the eastern Pacific. A storm counts if its track passed within 65 miles of the county's center while it was a tropical storm or hurricane. Strength is the storm's top sustained wind at that point, not the wind measured in the county. Older storms over the open sea were sometimes missed.

Flood insurance in Winston County

Check your address flood zone ›
0.3%of homes have federal flood insurance (21 policies)
8.6%of homes in mapped high-risk flood zones are insured
$544,669paid on 28 flood claims since 1978
2023costliest year, with $380,968 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 Winston County

$124,600median home value (Mississippi $169,800, US $332,700)
1978median year homes were built (Mississippi 1986, US 1980)
54%of homes built before 1980, before many modern wind, quake and flood building rules
13%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; 8,231 housing units.

Compare in Mississippi

All 82 ›
Largest countiesOverall riskTop hazard
Hinds CountyModerateInland flooding
Harrison CountyHighHurricane
DeSoto CountyModerateEarthquake
Rankin CountyModerateInland flooding
Jackson CountyModerateHurricane
Madison CountyModerateInland flooding
Lee CountyModerateInland flooding
Forrest CountyLowInland flooding

Neighboring counties

CountyOverall riskDeclarations
Oktibbeha CountyLow17
Neshoba CountyLow23
Leake CountyLow25
Attala CountyVery Low21
Noxubee CountyVery Low19
Kemper CountyVery Low19
Choctaw CountyVery Low18

Common questions about Winston County

What is the biggest natural hazard in Winston County?

Tornado has the highest expected yearly losses in Winston County, about $2.3 million a year in FEMA's estimate. Inland flooding is second at $1.6 million.

How many federal disasters has Winston County had?

Winston County has been included in 16 federal disaster or emergency declarations for natural events since 1977, including 12 major disasters. The most recent was Severe Winter Storm in February 2026.

Is Winston County a high-risk place to live?

Its overall rating is Very Low, 56th highest of 82 in Mississippi. 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 Winston County?

Standard home insurance does not cover flooding. About 1 in 333 homes in Winston 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 Winston County had?

NOAA records list 36 tornadoes in Winston County since 1950. The strongest was an EF5 tornado on April 27, 2011 near Fearns Spgs. The weather service has also logged 131 hail reports and 34 floods here.

How many hurricanes have hit Winston County?

NOAA's hurricane records show 1 hurricane and 20 tropical storms passing within 65 miles of the center of Winston County. The strongest was Hurricane Frederic (1979), with winds near 75 mph.

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.