Natural Disaster Risk in Jackson

Natural Hazard Profile: Jackson, Wyoming

Jackson, in Teton County, is a city of approximately 17,445 residents situated in the Great Plains. Its semi-arid climate brings high winds, cold winters, and significant snowfall at elevation, and in particular blizzards and rapid weather changes. These conditions collectively define the natural hazard environment that Jackson residents and property owners must navigate.

Jackson's overall natural disaster risk is rated 5.6/10 (Moderate) by FEMA's National Risk Index. 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. Secondary hazards include lightning and volcano.

Within Wyoming, Jackson's risk is, near the 5.3/10 state average. Nationally, it ranks above the U.S. national average of 4.5/10. FEMA's analysis of Teton County identifies avalanche as the foremost hazard, followed by lightning and volcano. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

Jackson's moderate risk profile means that while catastrophic events are less frequent, they do occur. Standard homeowners insurance typically covers many common hazards here, but confirming that avalanche exposure is adequately protected is a worthwhile step for property owners.