Weather advisory in effect in Mississauga and Brampton this morning

There is a weather advisory in Mississauga and Brampton this morning (April 30).

There is near zero visibility in the fog that is expected or occurring over some areas.

This will continue into this morning.

Patchy dense fog has started to develop and is expected to become widespread with time.

This advisory may be extended into other regions as the morning progresses.

Visibility may be significantly and suddenly reduced to near zero.

If visibility is reduced while driving, slow down, watch for tail lights ahead and be prepared to stop.