Natural Disaster Risk in Gillham
Arkansas
Risk Summary for Gillham
Gillham scores 6.3/10 (High risk), above the U.S. average of 4.5. The leading hazard is Ice Storm.
Top Hazards
All 18 Hazard Scores
How it compares
Live Conditions
🏠 What this means for insurance
Above-average risk — check your policy limits
Standard homeowners insurance may not fully cover all hazards rated highly in this area. Verify that your policy includes adequate coverage for the top local hazards, and ask your insurer about specific endorsements or separate policies (e.g., flood, earthquake).
This is general information only. Consult a licensed insurance professional for advice specific to your property.
Natural Hazard Profile: Gillham, Arkansas
Gillham, in Sevier County, is a small community of about 589 situated in the interior eastern United States. Its humid subtropical climate brings hot, humid summers and frequent severe thunderstorm activity, and in particular a volatile spring storm season. These conditions collectively define the natural hazard environment that Gillham residents and property owners must navigate.
Gillham's overall natural disaster risk is rated 6.3/10 (High) by FEMA's National Risk Index. Freezing rain and ice accretion are the primary winter hazard, with glaze ice events capable of downing power lines, snapping tree limbs, and making roads impassable for days. Secondary hazards include hail and lightning.
Within Arkansas, Gillham's risk is, near the 6.2/10 state average. Nationally, it ranks above the U.S. national average of 4.5/10. FEMA's analysis of Sevier County identifies ice storm as the foremost hazard, followed by hail and lightning. These rankings reflect the relative frequency and severity of each hazard type in the local environment.
Gillham's high risk designation reflects meaningful exposure to natural hazards. Residents should verify that their insurance covers the area's primary risks, prepare a family emergency plan, and stay informed about seasonal hazard peaks through local weather and emergency management services.
What this means for Gillham: Ice Storm preparedness
- Have a backup heat source and charged devices ready before winter storms arrive.
- Prepare for multi-day power outages, as ice accretion frequently downs power lines.
- Keep walkways treated and avoid travel during freezing-rain events.
Local Factors for Gillham
These city-level factors differentiate Gillham from other communities in Sevier County and provide geographic context for its hazard exposure.
Population
589
RuralGeographic Zone
Inland
Reduced coastal hazard exposure
Climate Band
Mild Temperate
Latitude 34.2°
Flood Terrain
Minimal — county topography limits flood risk
Flood score: 1.0/10
Wildfire Exposure
Moderate — seasonal fire risk
Fire score: 6.3/10
Coordinates
34.1639° N, 94.3472° W
Sevier County
Population and coordinates from SimpleMaps US Cities data. Hazard scores from FEMA National Risk Index. Geographic classification derived from coordinates.
Recent Climate Data for Gillham
Last 12 months · Source: Open-Meteo archive
Notable Weather Days (last 12 months)
ZIP Codes in Gillham
Other cities in Arkansas
Data source: FEMA National Risk Index (NRI). Scores normalized to 1–10 across all US counties. City scores inherit county-level FEMA data. For informational purposes only.