August in Southaven averages a daily high of 33.1°C with nights around 22.9°C. Expect roughly 7.6 wet days totalling 88.7mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Southaven is April.
Based on MEMPHIS INTERNATIONAL AIRPORT, TN US (7.9km), 1995–2024. 30 years of August data.