With storms back in the forecast, it's important to clear up the difference between a tornado watch and a tornado warning.

PHILADELPHIA - Most counties in Delaware Valley under a tornado watch as the remnants of Hurricane Debby spiral toward the area Friday. Northeasterners aren't as accustomed to these severe weather ...

A tornado warning is in effect until 9:15 p.m. in New Castle County, Delaware.

An updated tornado warning was issued by the National Weather Service on Tuesday at 5:52 p.m. in effect until 6:30 p.m. for ...

A pair of critically endangered, nearly 100-year-old Galapagos tortoises at the Philadelphia Zoo have become first-time parents. A pair of critically endangered, nearly 100-year-old Galapagos ...

Another flood watch is in effect from 5 p.m. Wednesday to 2 a.m. Thursday, with another round of potent thunderstorms ...

The recent spate of severe weather threats throughout the greater Philadelphia region has put a spotlight on the difference between a tornado "watch" and a tornado "warning." The National Weather ...

A tornado watch for Philadelphia, Bucks, Montgomery, Chester and Delaware counties that will remain in effect until 7 p.m. Monday night (Nov. 30, 2020).

The National Weather Service has canceled a tornado watch for the entire Philadelphia region – from Chester County to Atlantic County, Salem County to Bucks County. It was to have run until 1 a ...

The National Weather Service also issued a tornado watch for parts of Eastern Pennsylvania, Southern New Jersey and Delaware on Saturday that will be in effect until 10 p.m. That has also ended. Local ...

Weekend weather forecasts for the Philadelphia region warn of two rounds of turbulent weather, according to the National Weather Service, and the threat of possible tornadoes. Forecasts suggest ...

A system of strong storms is headed straight for the northeastern United States, prompting a National Weather Service alert for a tornado watch for a wide area until 8 p.,m. Eastern Time tonight. The ...