It's a bit of a soupy-looking morning in parts of the GTA.
Environment Canada has issued a fog advisory for a number of areas Saturday, as dense fog rolls off of Lake Ontario.
The weather agency says near-zero visibility is expected or is already occurring, making travel hazardous in some locations.
The following cities, towns and regions are under the advisory:
Visibility became limited in areas close to the lake just after 7:30 a.m. However, Toronto, Peel and Halton Region were not listed in the advisory.
The fog is expected to dissipate throughout the morning hours.