Summer travel might bring sunshine and adventure, but if you’re flying to your destination, watch out—summer is also peak weather delay season, and these routes are stormier than others.

Severe thunderstorms whipping baseball-sized hail amid wind gusts reaching hurricane force left a trail of significant damage across Nebraska on Thursday night.

Power outages, shaking houses, blaring car alarms, terrified pets and baked beans at 1am – it was a wild night for thousands ...