It's so different, isn't it? My hubby grew up farming with horses. Taught me a lot of tips for ohio weather. At least akron/canton area. If there is no dew on the grass in the morning, more then likely you will see rain in the next day or two. Also, and this one has proven true for me.... you will hear the tree frogs, then they'll stop because it gets too cold. Once they do this 3 times, you usually won't get any more frost until fall.