All that snow overnight is causing problems on the roads and highways this morning.

Travel not recommended advisories have been posted by the Highway Hotline for all Saskatoon West area highways due to icy and slippery sections, loose, swirling, drifting snow, and reduced visibility. Those include Highways 7, 11 north, 12, 14, 16 West, and 305.

Highway 16 in the North Battleford area is also under a travel not recommended advisory.

Maidstone RCMP say there are sections of black ice in the area and at least 5 vehicles hit the ditch over night. They too were recommending you not travel in that part of the province.

Crews are busy clearing, salting, and sanding priority 1 routes around Saskatoon Tuesday morning.

Those routes include freeways, main thoroughfares like 8th and 22nd Streets, and access to fire halls and hospitals.

The City of Saskatoon's snow and ice report says between 5 and 10 centimetres of the white stuff fell overnight.

As for bus cancellations, a number of Prairie Spirit School Division buses are not operating this morning. None of the buses in Martensville, Vanscoy, or Asquith are operating, with a number of others cancelled or delayed on a per-route basis. The list is below:

Bus #116 Moldenhauer-Clavet
Bus# 164 Fenton-Clavet
Bus# 283-Hersikorn-Clavet
Bus# 138 Knitski-Clavet
Bus#272 Sicherman-Clavet
Bus#136 Hill- Clavet
Bus# 168 Knelson-Clavet
Bus#124 Hazelwanter-Clavet
Bus# 165 Chysyk-Clavet
Bus# 332 Blue-Clavet
Bus # 286 Daum- Dalmeny
Bus # 133 Wylie-Colonsay
Bus# 343 Mrack-Delisle
Bus#269 Gerard-Delisle
Bus# 278 Dyck-Aberdeen
Bus# 103 Hamoline-Aberdeen
Bus# 181 Lynchuk-Aberdeen
Bus# 201- Barrett-GEMS
Bus# 331 Minielly-Aberdeen

Bus# 265 Smith Perdue-not running am mechanical

All other Buses are running.

(pb feb 26/13)