Natural Disaster Risk in Millstone

Natural Hazard Profile: Millstone, West Virginia

Millstone, in Calhoun County, is a small unincorporated community situated in the interior eastern United States. Its humid continental climate brings cold winters, warm summers, and mountainous terrain that intensifies flooding, and in particular flash flooding and winter storms. These conditions collectively define the natural hazard environment that Millstone residents and property owners must navigate.

Millstone's overall natural disaster risk is rated 4.1/10 (Moderate) by FEMA's National Risk Index. The area faces significant landslide risk, where mountainous topography and saturated soils during wet periods combine to create hazardous mass movement conditions. Secondary hazards include avalanche and hurricane.

Within West Virginia, Millstone's risk is, slightly below the 5.0/10 state average. Nationally, it ranks near the U.S. national average of 4.5/10. FEMA's analysis of Calhoun County identifies landslide as the foremost hazard, followed by avalanche and hurricane. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

With a moderate risk rating, Millstone 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 landslide is recommended.