Natural Disaster Risk in Clarke County

Natural Hazard Profile: Clarke County, Virginia

Clarke County is located in the United States in Virginia, home to roughly 14,780 residents. The county experiences hot, humid summers and four distinct seasons, with hurricane and nor'easter exposure shaping the natural hazards faced by its communities. FEMA assesses risk at this county level, providing the baseline for every city and ZIP code within its boundaries.

FEMA rates Clarke County's composite natural disaster risk at 4.5 out of 10 — moderate risk. Snow avalanche exposure tops the local risk profile, with the area's mountain setting and annual snowfall loading producing regular avalanche cycles on steep slopes. Residents should also account for hurricane and drought risk in their preparedness planning.

Clarke County's risk score, slightly below the 5.1/10 state average and near the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA for Clarke County, the highest-scoring are avalanche, hurricane, and drought. These scores reflect county-level data and represent the baseline risk that all communities in the county share.

With a moderate risk rating, Clarke County residents are well-served by maintaining standard preparedness practices — an emergency supply kit, awareness of local hazard seasonality, and insurance that covers the top local risks. Periodic review of coverage for avalanche is recommended.