Temperatures will be well above average for one more day before cooler air spreads into Philadelphia by Tuesday.
Highs will reach the upper 60s on Monday, accompanied by strong winds that can gust to 35 mph.
The winds could cause flight delays at Philadelphia International Airport into the afternoon and knock down small tree branches.
Gusty showers moved through the area early on Monday morning with wind gusts past 40 mph. A gust of 44 mph was measured at the International Airport just before 4 a.m.
Colder air will be ushered into the area on Monday night and Tuesday. AccuWeather RealFeel® temperatures will be as much as 15-20 degrees lower on Tuesday compared to Monday.
The chilly weather will stick around through midweek, with Wednesday's high topping out in the upper 40s.
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