The sun won't set past 8 p.m. again until May 2022

For the first time in 100 days, the sun will set before 8 p.m. Friday night in Philadelphia.

Heat wave peaks Friday as temperatures approach highest levels of the year

The hottest temperature of the year so far in Philadelphia was 97 degrees on June 30, and that will be challenged on Friday as we reach the peak of our ongoing heat wave.

Heat, humidity will return next week in the 'dog days' of summer

Temperatures in the Delaware Valley will be heating up next week, a friendly reminder the "dog days" of summer are still here. Here's how that phrase came to be.

Summer is halfway over and it's been very warm and rainy compared to average

July 15 was the midpoint of summer, and the first half of the season was very warm and rainy, including an estimated 100-year flood in parts of our region.

Tropical Storm Elsa brings rain, gusting winds to area overnight

Tropical Storm Elsa is moving northeast and will bring heavy rain, gusty winds and isolated tornadoes to parts of Delaware, New Jersey and Pennsylvania beginning Thursday night.

Tropical storm warnings issued for Jersey Shore, Delaware beaches as Elsa moves up East Coast

Tropical Storm Elsa will also impact parts of our region Thursday night and into Friday. Tropical Storm Warnings have now been issued for parts of the Jersey Shore and Delaware.

How was the weather when the U.S. declared independence in Philadelphia on July 4, 1776?

The United States declared independence from Great Britain 245 years ago this Sunday – on July 4, 1776. Independence Day gatherings were a little different in those days, and so was the weather.