Philadelphia, Pennsylvania, US

Good afternoon, Philadelphia! Yesterday, we had rain cool things down, peaking at just 78°F, but today we're warming up with temps reaching 83°F under partly cloudy skies! However, our air quality, while still rated moderate this morning and afternoon, is not as sparkling as yesterday's good air. But fear not, tomorrow's forecast looks similar, with a high of 78°F and temperatures holding steady through the night! So, let’s bask in this mild mid-September warmth, but keep our air masks handy if you're extra sensitive. With bright days ahead, it’s a great time to enjoy Fairmount Park before the late fall chill sets in!