The storm poses significant risks of flash flooding, particularly in urban areas along the I-95 corridor. Commuters in cities like New York, Philadelphia, and Boston may face hazardous conditions due to heavy rain and potential flooding during peak travel times. Coastal regions, including Long Island and Down East Maine, are at risk of strong winds and coastal flooding. The combination of high rainfall rates and repeated storms over the same areas could exacerbate flooding issues, especially in low-lying and poorly drained regions.