Odessa, Texas is located in the western part of the state and has a semi-arid climate, characterized by hot summers and mild winters. The city experiences low rainfall and high temperatures, with an average of 17 inches of precipitation per year. The hydrology constituents in Odessa include the Colorado River and a number of small creeks and tributaries that flow through the area.

Despite the arid conditions, Odessa offers several outdoor recreation opportunities. The city boasts numerous parks and green spaces, providing residents and visitors with spaces for picnics, walking, and other leisure activities. Odessa is also home to several golf courses and sports fields, offering options for outdoor sports enthusiasts. Additionally, nearby Monahans Sandhills State Park provides opportunities for camping, hiking, sand surfing, and bird watching, making it a popular destination for outdoor enthusiasts in the region.