Tornado warning issued for parts of Lambton County

Funnel cloud just outside of Ridgetown. July 29, 2018. (Photo courtesy of Tracey Forrest)

Environment Canada is tracking a severe thunderstorm that is possible producing a tornado.

A tornado warning is in effect for Watford, Pinery Park and East Lambton.

The nation weather agency says damaging winds, large hail and intense rainfall is also possible.

If you hear a roaring sound and see threatening weather approaching, including a funnel cloud you’re advised to take shelter immediately.

Tornado warnings are issued when imminent or occurring thunderstorms are likely to produce or are producing tornadoes.