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Powhatan County, Virginia

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

Very Low overall risk
73rd of 133highest risk in Virginia
$10Mexpected losses a year
22federal declarations
1 in 250homes with flood insurance
Photo: U.S. Geological Survey, public domain

Powhatan County, Virginia has a very low overall risk from natural hazards in FEMA's National Risk Index. Its risk score is lower than 79% of US counties. It ranks 73rd of 133 counties in Virginia. The costliest hazards here are inland flooding, drought and earthquakes. FEMA estimates about $9.6 million a year in expected losses, or roughly $318 per resident. Since 1969 it has been included in 22 federal disaster or emergency declarations for natural events (15 major disasters). The most recent was in January 2026 (severe winter storm). Only 41 homes here carry federal flood insurance.

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

Top risks in Powhatan County

$4.4 million a yearExpected losses. Damaging events about once every 2 years.
  • 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.
$2.4 million a yearExpected losses. Damaging events about 7 times a year.
  • Check local water restrictions.
  • Choose drought-tolerant plants.
$1.2 million a yearExpected losses. Damaging events about once every 340 years.
  • Ask whether an older house is bolted to its foundation.
  • Consider separate earthquake insurance where risk is high.
HazardRatingScoreExpected loss a year
Inland floodingVery Low29.7
$4M
DroughtHigh91.5
$2M
EarthquakeLow72.2
$1M
TornadoVery Low26.0
$501K
HurricaneLow61.5
$307K
Strong windLow24.1
$287K
Heat waveVery Low33.2
$207K
LightningLow28.6
$132K
HailVery Low13.0
$55K
Ice stormLow34.6
$52K
Winter weatherVery Low23.7
$28K
Cold waveVery Low4.1
$9K
WildfireVery Low12.8
$6K
LandslideVery Low24.4
$232

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 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 Powhatan County. 2020s bar runs to November 2026.

By type

Hurricane8
Severe Storm4
Flood3
Snowstorm3
Drought2
Severe Ice Storm1

Most recent

Jan 23, 2026Severe Winter StormEmergency
Apr 4, 2025Severe Winter Storms and FloodingMajor disaster
Mar 11, 2022Severe Winter Storm and SnowstormMajor disaster
May 10, 2021Severe Winter StormsMajor disaster
Dec 18, 2018Tropical Storm MichaelMajor disaster
Sep 11, 2018Hurricane FlorenceEmergency
Oct 29, 2012Hurricane SandyEmergency
Jul 27, 2012Severe Storms and Straight-Line WindsMajor disaster
Sep 3, 2011Hurricane IreneMajor disaster
Sep 12, 2005Hurricane Katrina EvacuationEmergency
Show all 22
Sep 18, 2003Hurricane IsabelMajor disaster
Feb 28, 2000Severe Winter StormsMajor disaster
Sep 6, 1996Hurricane Fran and Associated Severe Storm CondMajor disaster
Jan 13, 1996Blizzard of 96 (Severe Snow Storm)Major disaster
Mar 10, 1994Severe Ice Storms, FloodingMajor disaster
Mar 25, 1993Severe Winter StormEmergency
Nov 9, 1985Severe Storms & FloodingMajor disaster
Jul 23, 1977DroughtEmergency
Oct 15, 1976DroughtEmergency
Oct 10, 1972Severe Storms & FloodingMajor disaster
Jun 23, 1972Tropical Storm AgnesMajor disaster
Aug 23, 1969Severe Storms & FloodingMajor disaster

Virginia also had 6 statewide declarations that did not name single counties.

Storm history since 1956

Tornado risk by county ›

The National Weather Service has logged 193 storm reports in Powhatan County since 1956 and about $519,000 in reported damage. The strongest on record here was an EF0 tornado on May 5, 2017 near Moseley.

4tornadoes
29hail reports, largest 3 inches
119damaging thunderstorm winds
20floods and flash floods

Strongest tornadoes

DateStrengthNearHurt / killed
May 5, 2017EF0Moseley0 / 0
Jun 16, 2022EF0Michaux0 / 0
Sep 17, 2018EF0Pilkinton0 / 0
Jul 26, 1987F0–0 / 0

Most damaging storms

DateTypeNearDamage
Jun 29, 2012Thunderstorm WindJefferson$105K
May 5, 2017TornadoMoseley$100K
Jun 14, 2026Thunderstorm WindFlat Rock$28K
Mar 16, 2026Thunderstorm WindFlat Rock$21K
Jun 30, 2015Thunderstorm WindPowhatan$20K
Aug 12, 2010Thunderstorm WindFlat Rock$15K

Source: NOAA Storm Events Database, county-based reports through Jul 6, 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 1859, 4 hurricanes and 19 tropical storms have passed within 65 miles of the center of Powhatan County, 7 of them since 1950. The strongest was an unnamed hurricane in 1878, with top winds near 100 mph about 47 miles away.

4hurricanes
0major hurricanes (Category 3+)
19tropical storms
2021most recent: Elsa

Strongest storms nearby

DateStormStrengthClosest
Oct 23, 1878UnnamedCategory 2, 100 mph47 mi
Oct 13, 1893UnnamedCategory 1, 85 mph54 mi
Sep 18, 2003IsabelCategory 1, 75 mph60 mi
Sep 17, 1876UnnamedCategory 1, 75 mph46 mi
Aug 23, 1933UnnamedTropical storm, 70 mph62 mi
Aug 4, 2020IsaiasTropical storm, 70 mph64 mi

Most recent storms

DateStormStrengthClosest
Jul 9, 2021ElsaTropical storm, 55 mph65 mi
Aug 4, 2020IsaiasTropical storm, 70 mph64 mi
Sep 6, 2008HannaTropical storm, 50 mph62 mi
Aug 30, 2004GastonTropical storm, 35 mph65 mi
Sep 18, 2003IsabelCategory 1, 75 mph60 mi
Aug 18, 1955DianeTropical storm, 55 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 Powhatan County

Check your address flood zone ›
0.4%of homes have federal flood insurance (41 policies)
32%of homes in mapped high-risk flood zones are insured
$4,867paid on 1 flood claims since 1978
2014costliest year, with $4,867 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 Powhatan County

$416,000median home value (Virginia $383,700, US $332,700)
1996median year homes were built (Virginia 1984, US 1980)
23%of homes built before 1980, before many modern wind, quake and flood building rules
2.5%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; 12,021 housing units.

Compare in Virginia

All 133 ›
Largest countiesOverall riskTop hazard
Fairfax CountyHighInland flooding
Prince William CountyModerateInland flooding
Virginia Beach CityLowHurricane
Loudoun CountyLowInland flooding
Chesterfield CountyModerateInland flooding
Henrico CountyModerateInland flooding
Chesapeake CityLowInland flooding
Arlington CountyLowInland flooding

Neighboring counties

CountyOverall riskDeclarations
Chesterfield CountyModerate23
Henrico CountyModerate20
Goochland CountyVery Low19
Amelia CountyVery Low20
Cumberland CountyVery Low21

Common questions about Powhatan County

What is the biggest natural hazard in Powhatan County?

Inland flooding has the highest expected yearly losses in Powhatan County, about $4.4 million a year in FEMA's estimate. Drought is second at $2.4 million.

How many federal disasters has Powhatan County had?

Powhatan County has been included in 22 federal disaster or emergency declarations for natural events since 1969, including 15 major disasters. The most recent was Severe Winter Storm in January 2026.

Is Powhatan County a high-risk place to live?

Its overall rating is Very Low, 73rd highest of 133 in Virginia. 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 Powhatan County?

Standard home insurance does not cover flooding. About 1 in 250 homes in Powhatan 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 Powhatan County had?

NOAA records list 4 tornadoes in Powhatan County since 1950. The strongest was an EF0 tornado on May 5, 2017 near Moseley. The weather service has also logged 29 hail reports and 20 floods here.

How many hurricanes have hit Powhatan County?

NOAA's hurricane records show 4 hurricanes and 19 tropical storms passing within 65 miles of the center of Powhatan County. The strongest was an unnamed hurricane in 1878, with winds near 100 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.