The weather in Kentucky can be pretty crazy, especially for non-natives. The falls tend to be warm and ease into winter, which is often really cold. Students seem to really like the outdoors and can be seen eating dinner outside when the weather is warm enough or just studying outside. The winter can be pretty cold, and all the beautiful snow really loses its charm, especially by late March.
Sometimes the great hot sunny weather can take awhile to start up but, by the last part of spring semester, the weather is amazing, usually. Rain can be a drag in both fall and spring, but storms are usually short, lasting only a few hours. Pack all types of clothing for Centre; you'll need it all of it at some time. It's also a good idea to bring an umbrella.