Look at what kindled a wall of fire around California’s Napa Valley. Meet a duo who rode out the storm on a boat, hear from a firefighting family who saved their ranch, and celebrate brave chopper crews who rescued hundreds of national park visitors.

Follow the trail of destruction when Hurricane Isaias slams into North Carolina, spawning 37 tornadoes and epic flooding. Learn how samaritans rescued a family trapped on the roof of their car and how daycare teachers kept their young charges safe.

Feel the terror when a supercell sets its sights on Tennessee, generating 10 powerful tornadoes in a single night. Map the meandering path of devastation left by this superstorm, which killed 25 people and created about $1.6 billion in damage.

Brace for impact when a killer tornado plows through the busiest parts of Jonesboro, Arkansas. Learn how the town avoided any fatalities and reported only 22 minor injuries, thanks to the COVID-19 shutdown that had recently taken place.