I am obsessively checking the weather forecasts for Rio on Sunday. Best case? TWC says it'll be a high of 69F, and partly cloudy. Weather Underground says 73F with scattered clouds and AccuWeather has it at 72F with some cloud cover (it's a picture, so that's my interpretation). I'm hoping that the folks at the Weather Channel know what they're talking about. It's just a couple of degrees cooler, but the difference between "partly cloudy" and "scattered clouds" could be important. I don't want... read more