Halifax County, VA Environment & Hazard Risk
Relatively Low natural hazard risk, led by drought. 872 storm events since 1996.
- Expected yearly loss
- $8.9M
- Very Low nationally
- Storm events since 1996
- 872
- Most often thunderstorm wind
- Flood insurance policies
- 13
- 0.1% of homes
- Hurricanes nearby
- 2
- 7 tropical storms or stronger since 1885
Natural hazard risk
FEMA National Risk Index, December 2025
Overall risk
Relatively Low
Score 47.0 of 100
Social vulnerability
Very High
Score 97.4 of 100
Community resilience
Relatively Low
Score 30.5 of 100
Community resilience runs the other way: a higher rating means a community can recover faster.
Building value exposed: $7.7B · Agriculture value exposed: $41M · Risk-adjusted yearly loss: $15.5M
Risk by hazard
- DroughtRelatively High$1.2M/yr expected annual loss, about 10 events a year
- HurricaneRelatively Low$953K/yr expected annual loss, about once every 13 years
- LightningRelatively Moderate$353K/yr expected annual loss, about 44 events a year
- Strong windRelatively Moderate$624K/yr expected annual loss, about 2.5 events a year
- Winter weatherRelatively Moderate$63.2K/yr expected annual loss, about 6.5 events a year
- EarthquakeRelatively Low$328K/yr expected annual loss, about once every 799 years
- HailRelatively Low$157K/yr expected annual loss, about 4.0 events a year
- Ice stormRelatively Low$49.8K/yr expected annual loss, about 1.7 events a year
- LandslideVery Low$725/yr expected annual loss, about once every 1 year
- Heat waveRelatively Low$205K/yr expected annual loss, about 2.4 events a year
- TornadoRelatively Low$392K/yr expected annual loss, about once every 4 years
- WildfireVery Low$6,647/yr expected annual loss, about once every 6,187 years
- Cold waveVery Low$90.3K/yr expected annual loss, about once every 2 years
Bars show the national percentile score (0 to 100) for each hazard. Dollar figures are expected annual losses to buildings, people and crops. Not rated here: avalanche, coastal flooding, riverine flooding, tsunami, volcanic activity.
Flood risk and insurance
National Flood Insurance Program and FEMA flood maps
Check the flood zone for an address
- Homes with flood insurance
- 13 of 14,821 (0.1%)
- Homes in high-risk flood zones
- 79
- Insured in high-risk zones
- 7 (9%)
- Flood claims since 1978
- 186
- Claims paid since 1978
- $2.3M
Flood claims paid per year
- Hurricane Michael$624K · 4 claims
- Hurricane Fran$196K · 11 claims
- Flooding$104K · 16 claims
- Hurricane Florence$28.2K · 1 claim
- November 2009 Nor'easter$3,162 · 2 claims
Storm history
Since 1996: 872 events, 4 deaths, $40M in damage
- Thunderstorm Wind429
- Flood124
- Hail119
- Flash Flood52
- Winter Storm28 · 1 death
- Drought25
- Lightning17
- Heavy Rain17
- High Wind15 · 1 death
- Tornado11 · 1 death
Events per year
17 tornadoes on record (EF0 1, EF1 3, EF2 4, F0 2, F1 5, F2 1, F3 1).
Most damaging storms
Since 1996, ranked by deaths, injuries and damage
- TornadoEF2, 18.1 mi path, 350 yd wide04/28/2011
High Rock, Halifax County
1 death, 7 injured
What happened
The tornado, with winds estimated up to 125 MPH, formed from a supercell and initially touched down near High Rock Trail off Thompsons Store Road. It then moved northeast, causing most of the worst damage in the Liberty Road area. This includes one death and eight injuries in that region. Also in this area four mobile homes and a large camper trailer were destroyed. A little further along the track a roof sustained heavy damage, an outbuilding was destroyed and numerous trees were uprooted. The path became intermittent as the tornado moved northeast of Lennig Road, and it lifted just before reaching the Roanoke River in northern Halifax County. In total: four homes were destroyed, 14 sustained major damage and 6 had minor damage.
- Winter Storm02/12/2014
Halifax
1 death, 1 injured, $40K damage
What happened
Snowfall amounts ranged from 8 inches across the eastern part of the county to 11 inches in the west. Some light sleet also occurred with amounts around one tenth of an inch. Freezing rain accretion produced one to two tenths of an inch across western and eastern part of the county. Central areas received a little over one-quarter of an inch of ice. Two vehicles were involved in a head-on collision on snow covered roads resulting in indirect damage to the two vehicles and one indirect fatality of the 55 year old male driver of one of the vehicles.
- High Wind09/16/1999
Halifax
1 death, 1 injured, $25K damage
What happened
High winds from the remnants of Hurricane Floyd on the evening of the 15th and the 16th, downed trees and powerlines. One tree was toppled onto a mobile home in Paces, killing a women and injuring a two week old infant.
- Flood09/03/1996
Halifax
$10.2M damage
- Winter Weather02/07/2022
Halifax
1 death
What happened
Numerous vehicle accidents were reported across Halifax County. One fatality occurred during the early morning hours due to the icy roads when a car slid off U.S. 58 and ran into a tree. Key impacts: Traffic accidents.
- Drought09/01/2007
Halifax
$10M damage
What happened
Drought conditions worsened across southwest Virginia, as seventeen counties fell into a severe drought (D2) on September 1st. This severe drought continued through the end of September. Crop damage estimates are from county extension offices.
Drinking water
5 community water systems serve about 10,780 people. Violations since 2021.
None of the systems serving this county had a health-based violation in this period.
- Hcsa- Leigh Street PlantServes 9,364 · Surface water · Local governmentNo health violations
- Virginia International RacewayServes 466 · Groundwater · Local governmentNo health violations
- Scottsburg , Town ofServes 360 · Groundwater · Local governmentNo health violations+1 monitoring or reporting
- Virgilina, Town ofServes 300 · Groundwater · Local governmentNo health violations
- Clover, Community ofServes 290 · Groundwater · Local governmentNo health violations
Largest systems by population served. Monitoring and reporting violations mean required tests or notices were late or missing, not that the water was unsafe.
Pollution sites
0 Superfund sites and 5 toxic release facilities in Halifax County
Superfund sites
None in this county.
Toxic release facilities
- Clover Power Station173,051 lbs released, Clover
- Huber Engineered Woods LLC89,844 lbs released, Crystal Hill
- Aquatic Co48,455 lbs released, South Boston
- Hitachi Energy USA Inc.13,137 lbs released, South Boston
- Voestalpine High Performance Metals - South Boston Plant0 lbs released, South Boston
Total: 324,487 lbs in 2024, 211,390 lbs to air.
Superfund sitesToxic release facilitiesEPA inspections and enforcementAir toxics cancer risk11 historic places
Frequently asked questions
- How risky is Halifax County for natural disasters?
- FEMA rates Halifax County relatively low for overall natural hazard risk, with expected losses of $8.9M a year. The highest-rated hazards are drought (relatively high), hurricane (relatively low), lightning (relatively moderate).
- What storms are most common in Halifax County?
- Since 1996, NOAA recorded 872 storm events affecting Halifax County, most often thunderstorm wind (429), flood (124), hail (119).
- How many tornadoes have hit Halifax County?
- 17 tornadoes have been recorded in Halifax County since 1950, including 1 rated F3/EF3 or stronger.
- How many homes in Halifax County have flood insurance?
- 13 residential flood insurance policies are in force in Halifax County, covering about 0.1% of homes. The program has paid $2.3M on 186 claims here since 1978.
- What is the weather like in Halifax County?
- At S Boston, average highs reach 90°F in Jul and lows fall to 27°F in Jan, with 46.4 inches of rain a year (1991-2020 normals).
Source: FEMA (National Risk Index, NFIP), NOAA (Storm Events, HURDAT2, Climate Normals), EPA · Last updated 08/01/2026 · Storm counts include events in forecast zones that touch the county. This product uses the FEMA OpenFEMA API, but is not endorsed by FEMA.