UPDATE | Tornado warning replaced by watch for various parts of Ontario including Halton and Peel
A tornado warning has been replaced for a watch in some parts of the province this afternoon.
The warning issued for Dufferin-Innisfil, and the Waterloo-Wellington areas has been replaced by watches for Dufferin - Innisfil, Grey - Bruce, Halton - Peel, and Waterloo - Wellington.
Environment Canada meteorologists are tracking a severe thunderstorm that is possibly producing a tornado.
Damaging winds, large hail and locally intense rainfall are also possible.
This is a dangerous and potentially life-threatening situation.
Take cover immediately, if threatening weather approaches.
If you hear a roaring sound or see a funnel cloud, swirling debris near the ground, flying debris, or any threatening weather approaching, take shelter immediately.
Go indoors to a room on the lowest floor, away from outside walls and windows, such as a basement, bathroom, stairwell or interior closet.