Who doesn't like the fun and adventure of spring weather in Chicago? I mean, you don't see temperature graphs like this coming from Los Angeles:

At 5:07 pm on Friday—only about 40 hours ago—it was 23.3°C, I had all my windows open, and I had a polo shirt on when I walked Cassie a few minutes later. Now it's 1.2°C, the temperature has dropped steadily since 3pm yesterday, and I'm about to put on a winter coat because it's bloody snowing.
This week we'll continue to whipsaw around the freezing mark, with forecast high temperatures of 11°C tomorrow and 18°C on Tuesday, followed by forecast lows of -1°C Wednesday night and 0°C on Thursday night.
Eventually we'll have consistently warm temperatures, and in fairness the snow isn't sticking. But March really knows how to torture us.