Good evening, Chicago! Yesterday, we saw a frosty high of 44°F accompanied by some light snow, so I hope you took the opportunity to enjoy a snowball fight. Today, temperatures warmed up quite nicely, reaching a pleasant 59°F under partly cloudy skies, though our air quality dipped to moderate—acceptable but keep an eye out! Looking ahead to tomorrow, expect a cooler high of 47°F, but don't fret, our air quality will bounce back to good, giving you a breath of fresh air to enjoy the city's sights. Stay tuned for updates on our ever-changing weather!