Natural Disaster Risk in Atqasuk

Natural Hazard Profile: Atqasuk, Alaska

Atqasuk, in North Slope County, is a small unincorporated community situated in Alaska, the northernmost U.S. state. Its subarctic climate brings subarctic conditions with extreme cold winters and brief summers, and in particular severe winter storms. These conditions collectively define the natural hazard environment that Atqasuk residents and property owners must navigate.

According to FEMA's National Risk Index, Atqasuk carries an overall risk score of 3.8/10, placing it in the low category. Avalanche risk is the dominant natural hazard, with steep mountain terrain and heavy seasonal snowpack creating conditions for dangerous snow slides in and around the area. The area also faces notable exposure to cold wave and winter.

Within Alaska, Atqasuk's risk is, slightly below the 4.6/10 state average. Nationally, it ranks below the U.S. national average of 4.5/10. FEMA's analysis of North Slope County identifies avalanche as the foremost hazard, followed by cold wave and winter. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

Atqasuk carries a below-average natural disaster risk, reflecting fewer and less severe hazard exposures than typical U.S. communities. Even so, the area's primary risk — avalanche — warrants awareness and appropriate insurance coverage, as lower risk does not mean zero risk.