#onstorm #onwx THIS IS A VERY SERIOUS SITUATION!!

This storm just north of Bradford tracking through Fennells Corner and eventually Keswick is very likely producing a tornado. One of the strongest radar signature we’ve ever seen with a debris ball evident.

BASEMENT NOW!! pic.twitter.com/yH8bFa9MPL

— Instant Weather Ontario ⚡️ (@IWeatherON) July 15, 2021