Tornadoes in Arkansas, Midwest kill at least 21 people

A monster storm system has torn through the South and Midwest spawning tornadoes that shredded homes and shopping centers, overturned vehicles and uprooted as people raced for shelter.

Deadly tornado outbreak causes catastrophic destruction in multiple states

The same line of storms impacting the Northeast on Saturday was responsible for the most severe active day this year on Friday, with more than 500 storm reports.

Weather Authority: Temps steady as rain moves in late, ahead of Saturday wind, possible severe storms

There is a slight risk for severe weather Saturday, mainly in the late afternoon, between 4 p.m. and 9 p.m. An isolated tornado cannot be ruled out, though the main threat is gusty winds, which will be gusting up to 50 mph.

Biden: Feds 'not leaving' Mississippi town hit by deadly tornado

Last week's tornado destroyed roughly 300 homes and businesses in Rolling Fork and the nearby town of Silver City. The death toll in Mississippi stood at 21. One person died in Alabama, as well.

Weather Authority: Chilly Thursday overnight ahead of weekend warmup

Overnight into Friday morning will be chilly, as temps drop to the lower 30s in Philadelphia and points south and east, while the suburbs north and west will see lows in the upper 20s to lower 30s, all under mostly clear skies.

WMO: Fiona, Ian join list of retired hurricane names

There will be no more hurricanes named Fiona and Ian, according to officials with the World Meteorological Organization, after last year's hurricane season that wreaked havoc on various communities in the Caribbean, the U.S., and Canada.