9. Texarkana, Arkansas - Wikipedia
Description: Texarkana, Arkansas, is located at (33.433075, -94.02051 According to the United States Census Bureau, the city has a total area of 41.9 square miles (108.4 km 2), of which 41.7 square miles (107.9 km 2) is land and 0.19 square miles (0.5 km 2) (0.43%) is water.. Climate. The climate in this area is characterized by hot, humid summers and generally mild to cool winters.