In theoretical research on disaster vulnerability, access to resources is critical for optimal outcomes. Studying the impact of a hurricane on maternal stress can expand theories of disaster vulnerability. This is a cross-sectional mixed-methods prospective study of maternal stress during Hurricane Florence in the United States. Results from chi-squares compared the proportion of respondents who reported having support for a financial emergency were significant, specifically that higher income respondents indicated the ability to rely on someone in case of an emergency. A regression analysis indicated that social support was significant and negatively related to stress as a dependent variable, while evacuation status and pregnancy status were not significant predictors of stress. Five themes emerged from the overall qualitative data: concerns about infant feeding, evacuation logistics, general stress, family roles, and 'other' issues.