July 11, 2014; 8:01 PM ET
After only spotty rainfall this weekend in the Philadelphia area, the risk of severe thunderstorms and flash flooding will ramp up quickly early next week. more >
Thunderstorms, some heavy, late Monday night through Tuesday afternoon; storms can be severe Details >
On the front lawn where Nefertiri Trader was last seen, family and friends said prayers and made emotional pleas to the public
As the Northeast continues to clean up from destructive storms early this week, more rounds of severe weather and flash flooding loom for early next week.
Weather, geology, gravity and time all acting together can prove catastrophic when the earth finally gives way, unleashing a sudden, fatal sweep, whether by slide or descent.