Heat Making Return to Ontario and Manitoba

The heat is coming back for another round in Manitoba and northern Ontario.

Over this weekend, temperatures will climb into the low thirties with humidex values in the high thirties.

The heat is expected to continue through most of next week. Overnight low temperatures will only get down to about twenty.

A warm southwesterly flow will keep temperatures up and will aid in pumping in humidity into the region.

There is the potential for some convective thunderstorms as the heat continues.

Here are some tips to protect yourself in very hot weather:

1. Prepare for the heat by monitoring local weather updates

2. Pay close attention to how you - and those around you - feel

3. Stay hydrated

4. Stay cool

5. Avoid exposure to extreme heat when outdoors