The fog is not letting up in Saskatchewan. Fog advisories continue for an area concentrated on the west side of the province from Lloydminster south to the international border but stretching as far east as Saskatoon, Martensville, Warman, Osler and Wakaw.

Environment Canada says if travelling, be prepared for areas of near-zero visibility. Fog advisories are issued when near zero visibilities in fog are expected or occurring.

Alberta has also been experiencing heavy fog. Earlier this morning Three Hills RCMP warned of thick fog and icy roads and now Bieseker, Alberta RCMP, which is in the same region, says emergency services have responded to a train versus motor vehicle collision.  The accident could possibly involve three vehicles and injuries are unknown at this time.

Beisicker is about 130 kilometres south of Red Deer.