Natural Disaster Risk in McMillan

Natural Hazard Profile: McMillan, Michigan

McMillan, in Luce County, is a small community of about 1,335 situated in the Great Lakes region. Its humid continental climate brings severe winters amplified by lake-effect snow and warm, humid summers, and in particular intense lake-effect snowstorms off Lake Michigan and Lake Erie. These conditions collectively define the natural hazard environment that McMillan residents and property owners must navigate.

According to FEMA's National Risk Index, McMillan carries an overall risk score of 3.5/10, placing it in the low category. Coastal flooding is the dominant hazard, with storm surge from tropical systems and nor'easters capable of inundating low-lying shoreline areas well above normal tidal levels. The area also faces notable exposure to landslide and tsunami.

Within Michigan, McMillan's risk is, considerably below the 5.3/10 state average. Nationally, it ranks below the U.S. national average of 4.5/10. FEMA's analysis of Luce County identifies coastal flood as the foremost hazard, followed by landslide and tsunami. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

McMillan 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 — coastal flood — warrants awareness and appropriate insurance coverage, as lower risk does not mean zero risk.