Was Kentucky, Tennessee tornado outbreak related to climate change?

Dozens were killed when tornadoes ripped through at least five states late Friday, including a candle factory in Kentucky and an Amazon warehouse in Illinois. Did climate change play a role in this catastrophic weather event?

Weather Authority: Seasonable temperatures return with sunshine to finish weekend

Conditions will level off on Sunday after a wild weather weekend that included record-setting warmth in Philadelphia and nighttime storms that turned severe around the region. 

Weather Authority: How to prepare for bad sun glare

The sun is at its lowest position in the sky around the first day of winter. Because of this, sun glare is particularly bad around sunrise and sunset in November, December, and January.

Weather Authority: Warnings expire as storms weaken over New Jersey

Strong thunderstorms will pop up in our area between 6 p.m. and 11 p.m.. Some of these storms will have very heavy rain, wind gusts over 60 mph, and the potential to cause a tornado.

Mayfield, Kentucky tornado: Gov. fears at least 70 dead after storm hits candle factory

Tornadoes and severe weather left catastrophic destruction and multiple deaths in several states, including Kentucky where dozens are feared dead. Here is a look at where the storms hit across the U.S. late Friday.

Mayfield, Kentucky tornado on ground for more than 200 miles, governor says

A tornado that ripped through a candle factory in Mayfield, Kentucky, where dozens are still feared dead, touched down for more than 200 miles late Friday, the governor said.

Weather Authority: Scattered rain Saturday as warm front moves across region

Scattered showers will move across parts of the region overnight Friday into Saturday morning as a warm front begins to churn with warm air from the south. 

Weather Authority: Temperatures in Delaware Valley could hit record-warmth over weekend

Temperatures will turn milder on Friday with highs expected to climb above 50 degrees with partly sunny skies. Rain showers will move across the region on early Saturday morning as temperatures rise to spring-like levels.