Warm Thanksgiving and cold front

Yesterday got up to 17°C, making it the warmest Chicago Thanksgiving since 1966. And then this happened, as predicted:

It's now -1°C with 40 km/h wind gusts and a wind chill of -8°C. Even Parker looked annoyed this morning on his first walk, squinting into the wind with his ears flopping behind his head. It's amazing how little time he wastes in this kind of weather, compared with his need to sniff every square centimeter of Lincoln Park when it's nice out. (Or raining, for some reason. Must be nice, having a fur coat.)