A body weight chart is a chart that shows healthy weight based on height, according to Rush University Medical Center. The weight chart on Rush University Medical Center's website indicates normal, overweight and obese ranges for heights beginning at 4 foot 10 inches and going up to 6 foot 4 inches. The chart was provided by the National Institutes of Health.
A weight chart can only list ideal weights, but body mass index can be a more important tool for determining a healthy weight, according to Rush University Medical Center. Those with a body mass index higher than 24.9 may be overweight. Body mass index is an estimate of the amount of fat on the body.