Weston is a city in Broward County, Florida, United States, just west of Fort Lauderdale. It is 31 miles to the northwest of Miami and part of t…Weston is a city in Broward County, Florida, United States, just west of Fort Lauderdale. It is 31 miles to the northwest of Miami and part of the Miami metropolitan area. The population was 68,107 at the 2020 census.