The primary risks associated with Tropical Storm Arthur include heavy rainfall and flash flooding, particularly in southeastern states such as Texas, Louisiana, Mississippi, and Alabama. Areas with already saturated soils are at heightened risk of localized flooding, which could disrupt transportation and damage property. In Texas, Governor Greg Abbott has declared a disaster for 101 counties due to severe storms earlier in the week. Additionally, cities like Houston and Atlanta, which are hosting World Cup events, may experience minor flooding and traffic disruptions. While the storm has weakened, its potential to cause significant flooding remains a serious concern for residents and travelers in the affected regions.