Dallas tornadoes have a lesson for chasers

Just after lunchtime yesterday, I was transfixed (as were many in the NWC) by live video of tornadoes near the Dallas-Ft. Worth metroplex. I did not chase yesterday because (a) it was a work day and (b) every time I’ve tried to chase in the DFW metroplex, it’s been a spectacular failure ending in traffic gridlock. But the supercells riding the warm front meant business. I’ve heard enough nightmare scenarios about a DFW tornado strike from the emergency management community to pass my hand over my brow and be grateful that nobody was killed.

Anyway, I’ve been fascinated by this now-famous video – shot from a helicopter – of the tornado flinging tractor-trailer rigs (or “articulated lorries”, as the BBC calls them) through the air near Lancaster, TX. I don’t know how much these rigs weigh or whether they were empty or full, but I think it’s safe to say that they weigh more than my little Corolla, a substantial SUV, or a pickup truck. I hope some of the “yahoos” watch this video and remember it the next time they consider brazenly driving into tornadoes as though they were little more than glorified dust devils.