Estimate the weather in kentucky for me please!?

I ume you are talking about your boyfriends graduation from basic training on April 29. Not sure what time of day that occurs but hope it is during the morning.. April is noted in that region for strong storms occurring during the afternoon and evening hours. On the average, the high is around 70 and low around 50 based on their normailized 30 year averages which I use for estimating conditions at periods that are beyond decent forecast periods of about 3 to 5 days in the spring months. The records indicate it can still get into the 30s for lows and as high as the lower 80s but those are the extreme values for the end of April. The chances for rain or storms is about 1 in 4 days are considered inclement during that period. So, a dress will work if it is sunny and winds are light but it is best to have a back up plan in case it turns out to be that one out of four chance of rain...particularly during the afternoon and evening hours.