Chicago Hotter than Dallas??

The weather has been beautiful here, pretty much perfection, if you ask me. Everyone's in such a good mood. I'm still not putting away my snow shoes though...maybe I'm still hoping for a "snow day?" Nah, probably no chance for that. For instance, according to Yahoo weather, Chicago is going to be sunny and 82, and Dallas is only going to be 75. Unbelievable! However, the forecast for the rest of the week isn't so good, it's going to be rain, rain, rain. :(