Ten days out, they're projecting lows in the high 50s and highs in the mid to high 70s.

Maybe what I wrote is confusing. In addition to carrying one extra cycling kit (jersey, shorts, socks), I'm carrying one pair of convertible pants, undies, two T-shirts (long and short sleeve), and the flip-flops. I'm basically carrying two of everything except for the pants. I don't mind washing at all, but getting things to dry down there in the humidity is my worry. Even in north Alabama, I've had to climb back into wet clothes the next morning. If I wasn't worried about that, I'd just carry one cycling kit and the street clothes and wash/dry the other while the one is on.