Mississippi, Alabama, and most of Tennessee are classified as humid subtropical climates. The weather ranges from mild winters to hot summers. Average high temperatures reach into the high 80's in summer, and into the high 40's in winter. Thunderstorms are common in Mississippi, especially in the southern part of the state, and from June through November, the state is occasionally affected by hurricanes moving north from the Gulf of Mexico. Check local forecasts to plan your trip.
Last updated: September 13, 2021