Spring is getting longer and warmer in Philadelphia, affecting people and animals, data shows.

Spring is officially here. Here's everything you need to know about the season, what to expect for weather in the city and ...

Tree pollen season is underway and already blending into grass pollen season, leaving many people dealing with itchy eyes, ...

Friday in the Philadelphia region starts on the colder side, but in the late afternoon, you can shed a few layers for just a light sweatshirt (perhaps) and an umbrella! Spring officially begins Friday ...

Spring may have begun last month, but winter weather continues to pop up in forecasts across the country. So, when does it ...

Animal-shaped plant sculptures debut April 18, with tours running through May and cherry blossoms peaking across the zoo.

This first weekend of spring will not disappoint! We'll have mostly sunny weather on Saturday in the Philadelphia area with highs in the upper 50s to low 60s. Sunday is even warmer, with highs 20 ...

Springtime activities brought families across Philadelphia outdoors, from an Easter-themed event at Franklin Square to peak ...