I live in Central Texas and it's hot all year around around 90-104°. Especially in the summer. Since it's fall, the weather is cooling down. I checked the weather on my phone and it says that tomorrow the highest is like 70° and the lowest is 62°. I have these knee high brown boots I would really like to wear and I also have a pair of black combat boots. Is it cool enough to wear these shoes or should I wear something casual like Nike or my Sperry's?