Near zero visibility is expected in Mississauga, Brampton, Burlington and Oakville

Another fog advisory rolls into Mississauga, Brampton, Burlington and Oakville.

Near zero visibility in fog is expected or occurring.

Fog has moved in from Lake Ontario and is located mainly along the lakeshore. Particularly dense fog is situated along the QEW. The fog is expected to move further inland as the evening progresses.

Visibility may be significantly and suddenly reduced to near zero. Travel is expected to be hazardous due to reduced visibility in some locations. If visibility is reduced while driving, slow down, watch for tail lights ahead and be prepared to stop.

Fog advisories are issued when near zero visibilities in fog are expected or occurring.