VIDEO: Thunderstorm Warning Issued For Windsor-Essex and Chatham-Kent

Environment Canada has issued a thunderstorm warning for Windsor-Essex and Chatham Kent.

That's upgraded from a watch issued early Monday.

A cold-front could generate severe conditions with wind gusts exceeding 100km/h.

Intense lightning is also expected, according to the release. Large-hail, damaging-winds, and torrential-rainfall are also possible.