The season's first cold front will descend upon Florida this weekend, and South Florida will be less rainy as a result, with partly sunny skies. But don't expect a significant cooldown or dry-out. "Though the frontal boundary will pass through South Florida, it won't be a complete dry passage," said meteorologist Sammy Hadi of the National Weather Service's Miami office. He said there will still be a 30% to 50% chance of rain, even on the side of the front.