Weather service confirms EF-1 tornado touched down Sunday in New Castle County

Weather service confirms EF-1 tornado touched down Sunday in New Castle County

A minor tornado touched down over the weekend in Delaware and traveled for over a mile, leaving a wake of destruction that included downed trees and property damage. 

A minor tornado touched down over the weekend in Delaware and traveled for over a mile, leaving a wake of destruction that included downed trees and property damage. 

Pennsylvania town overrun by floodwaters from recent storm: 'There was no stopping it'

Pennsylvania town overrun by floodwaters from recent storm: 'There was no stopping it'

A massive cleanup effort is underway in Stony Creek Mills after drenching rain from a weekend storm caused the nearby Antietam Creek to spill over and turn the town's streets into raging rivers. 

A massive cleanup effort is underway in Stony Creek Mills after drenching rain from a weekend storm caused the nearby Antietam Creek to spill over and turn the town's streets into raging rivers. 

Weather Authority: Cloudy, but nice, calm, warm conditions to start the week

Weather Authority: Cloudy, but nice, calm, warm conditions to start the week

Monday will see partly cloudy skies and temperatures in the mid-80s, with just a chance for a spotty afternoon shower, but nothing like what was experienced on Sunday.

Monday will see partly cloudy skies and temperatures in the mid-80s, with just a chance for a spotty afternoon shower, but nothing like what was experienced on Sunday.

Montgomery County flash flooding submerges cars, closes roads
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Montgomery County flash flooding submerges cars, closes roads

Severe weather impacted Montgomery County, unleashing heavy rain, leading to flash flooding, which submerged cars and caught motorists off guard.

Severe weather impacted Montgomery County, unleashing heavy rain, leading to flash flooding, which submerged cars and caught motorists off guard.

Severe weather causes more delays, cancelations at Philadelphia International Airport

Severe weather causes more delays, cancelations at Philadelphia International Airport

Sunday’s severe weather, with torrential downpours and numerous flash flood warnings, caused some serious problems at Philadelphia International Airport, after a particularly troublesome holiday week for the airport.

Sunday’s severe weather, with torrential downpours and numerous flash flood warnings, caused some serious problems at Philadelphia International Airport, after a particularly troublesome holiday week for the airport.

Sunday storms delay, cancel more than 400 flights
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Sunday storms delay, cancel more than 400 flights

Sunday?s severe weather, with torrential downpours and numerous flash flood warnings, caused some serious problems at Philadelphia International Airport, after a particularly troublesome holiday week for the airport.

Sunday?s severe weather, with torrential downpours and numerous flash flood warnings, caused some serious problems at Philadelphia International Airport, after a particularly troublesome holiday week for the airport.

Several cities have heat emergency plans. Are they enough in a warming world?

Several cities have heat emergency plans. Are they enough in a warming world?

Natural disasters can be dramatic — barreling hurricanes, building-toppling tornadoes — but heat is more deadly. Many cities are beginning to plan their responses to the looming threat.

Natural disasters can be dramatic — barreling hurricanes, building-toppling tornadoes — but heat is more deadly. Many cities are beginning to plan their responses to the looming threat.

Delaware Valley, Lehigh Valley overwhelmed as heavy rain causes flash flooding

Delaware Valley, Lehigh Valley overwhelmed as heavy rain causes flash flooding

The Delaware Valley and Lehigh Valley have seen a lot of rain in the last week and Sunday brought more of a deluge, creating widespread flash flooding issues in a few counties.

The Delaware Valley and Lehigh Valley have seen a lot of rain in the last week and Sunday brought more of a deluge, creating widespread flash flooding issues in a few counties.