Good evening, Philadelphia! Yesterday we saw mild temperatures, peaking at 80°F, under mostly cloudy skies, but with air quality rating a moderate level—acceptable, but let’s breathe easy! Tonight, we're dropping to a comfy low of 63°F, with good air quality to boot, perfect for stargazing or a midnight stroll. Looking ahead, tomorrow promises even cooler air with a high of 72°F and continued good air quality. So, whether you’re hitting up the Liberty Bell or enjoying a cheesesteak, the forecast is looking great. Remember, it’s fall—it might be time to leaf the heat behind!