Locally dense fog has developed.
With temperatures below the freezing mark, the fog may deposit ice onto untreated surfaces. Some roads and walkways may become slippery as a result. Fog is expected to lift Thursday morning.
Near zero visibility in fog is expected or occurring.
A fog advisory is issued for:
- North Bay - West Nipissing,
- Greater Sudbury and vicinity
- Temiskaming Shores - Temagami
- Bayfield Inlet - Dunchurch
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.