Philadelphia Weather: Tracking Severe Thunderstorms, Flash Flooding ThreatsMultiple severe thunderstorm warnings have been issued for parts of the area on Saturday.
Philadelphia Weather: Region Enters Fourth Heatwave Since Beginning Of JuneThe Philadelphia area is under a heat advisory until 8 p.m. Saturday as the area enters its fourth heatwave since the beginning of June.
Flash Flood Emergency Prompts Water Rescues Throughout Philadelphia RegionSeveral water rescues were made throughout the region Monday night after relentless rains triggered a flash flood emergency.
Staying Hydrated Key To Beating Heat In Scorching Hot South JerseyThis is the third heatwave this month, and staying hydrated is key.
Philadelphia Weather: Residents Young, Old Looking For Relief From First Heatwave Of SeasonMany folks were out braving the heat, whether it’s just to grab a bite or those working in the extremely hot weather.
Philadelphia Weather: First Heat Wave Of Season Begins This WeekendSummer in the city is getting an early start this year.
Philadelphia Region In Store For Muggy Wednesday With Chances Of Showers, ThunderstormsIt's going to be a tale of multiple fronts on Wednesday
Philadelphia Weather: Warm, Muggy Tuesday Afternoon Before Unsettled Pattern Moves Into Area WednesdayTuesday afternoon is expected to be warm and muggy across the Philadelphia region before an unsettled pattern moves into the area on Wednesday.
Philadelphia Weather: Potential For Severe Weather As Scattered Showers Move Into RegionKeep your umbrellas close as scattered showers are expected to fill the Delaware Valley Thursday.
Cicadas May Be Emerging Earlier Due To Climate ChangeSince 1970 the average emergence date of cicadas is up to a month earlier along the east coast and deep south.
Philadelphia Wild Weather: Severe Thunderstorm Threat Wednesday Gives Way To Return To WinterA quick-hitting system brings the threat of severe thunderstorms to the region, followed by a swift and significant temperature drop that will usher in a short-lived return to winter.
Philadelphia Weather: Temperatures Expected To Drop Into 30s Overnight Wednesday As New System Moves InThe interior northeast will see up to three-six inches of snow out of this system but for the Delaware Valley it will be rain and thunderstorms. 
Delaware Valley Weather: Marginal Risk For Strong Thunderstorms In Areas South Of Philadelphia Wednesday NightRain is still on track to arrive in Philadelphia Wednesday afternoon.
Severe Thunderstorm Watch Issued For Parts Of Southeastern Pennsylvania, New Jersey And Delaware Until 9 P.M.Showers will begin around sunrise and at first, should remain just plain rain that could be moderate to even heavy at times.
Philadelphia Weather: Afternoon Highs To Top Out In Mid-60s With Sunny Skies Across RegionThe Eyewitness Weather Team is watching for areas of fog to develop Monday night, especially along the shore.