Fog advisory in effect for:
- Blind River – Thessalon
- Espanola – Killarney
- Manitoulin Island
Near zero visibility in fog is expected or occurring.
Dense fog will develop this evening. The fog will persist into Thursday, becoming patchy in the afternoon.
If travelling, be prepared for areas of near-zero visibility. If visibility is reduced while driving, turn on your lights and maintain a safe following distance.