- WATCH: Video Shows Confirmed Tornado touches down in Columbus County
- Residents begin clean up after storms, apparent tornado roll through NC Tuesday
- NC State researchers find increased fecal contamination in coastal waters due to sunny day flooding
- Flooding lingers in Liberty County neighborhoods near Trinity River with more rainfall expected
- North Carolina behind on hurricane preparedness, study shows
How do flash floods happen and what makes them so dangerous?
Climate change makes conditions ripe for dangerous floods — and experts say it’s only going to get worse.