Snowy conditions have again forced some schools to cancel in-school classes Friday.

The following school divisions have closed schools and cancelled buses due to hazardous road conditions:

• Evergreen School Division.
• Lord Selkirk School Division.
• Sunrise School Division.
• Seine River School Division.
• Evergreen School Division.
• Border Land School Division.
• Hanover School Division.
• Red River Valley School Division.
• Prairie Rose School Division.
• Pembina Trails School Division in Winnipeg has cancelled buses, and Mennonite Collegiate Institute in Gretna has cancelled classes for the day.

RELATED: Blowing snow causes poor visibility, closing some southern Manitoba highways

Brandon School Division says its schools are open but buses are not running outside the city of Brandon due to poor road conditions in rural areas. Buses will be running within the city. The division says attendance at schools is at parental discretion where travel is required.

Hwy 7 and the north perimeter were unbelievable this morning pic.twitter.com/UhIMgtGhe9

Hwy 7 and the north perimeter were unbelievable this morning Stephen Drennar 🇨🇦🇪🇸 on Twitter: "Hwy 7 and the north perimeter were unbelievable this morning pic.twitter.com/UhIMgtGhe9 / Twitter"

— Stephen Drennar 🇨🇦🇪🇸 (@StephenDrennar) Stephen Drennar 🇨🇦🇪🇸 on Twitter: "Hwy 7 and the north perimeter were unbelievable this morning pic.twitter.com/UhIMgtGhe9 / Twitter"

Environment Canada has issued blowing snow advisories through central parts of southern Manitoba.

Poor visibility and blowing snow is expected as a fast-moving low pressure system is expected to bring wind gusts between 50 and 80 kilometres per hour, with four to eight centimetres of snow expected through the day.

Several divisions have closed schools in recent days amid extreme cold and winter storm warnings.

Have since defrosted 🥶 from venturing out to check the conditions. Some screenshots from both inside and outside #Winnipeg. 👇Watch the 🎥 later today on @weathernetwork. #MBstorm #ShareYourWeather pic.twitter.com/Ha7iWBfHpL

Have since defrosted 🥶 from venturing out to check the conditions. Some screenshots from both inside and outside ChrisD.ca on Twitter: "Have since defrosted 🥶 from venturing out to check the conditions. Some screenshots from both inside and outside #Winnipeg. 👇Watch the 🎥 later today on @weathernetwork. #MBstorm #ShareYourWeather pic.twitter.com/Ha7iWBfHpL / Twitter". 👇

Watch the 🎥 later today on ChrisD.ca on Twitter: "Have since defrosted 🥶 from venturing out to check the conditions. Some screenshots from both inside and outside #Winnipeg. 👇Watch the 🎥 later today on @weathernetwork. #MBstorm #ShareYourWeather pic.twitter.com/Ha7iWBfHpL / Twitter". ChrisD.ca on Twitter: "Have since defrosted 🥶 from venturing out to check the conditions. Some screenshots from both inside and outside #Winnipeg. 👇Watch the 🎥 later today on @weathernetwork. #MBstorm #ShareYourWeather pic.twitter.com/Ha7iWBfHpL / Twitter" ChrisD.ca on Twitter: "Have since defrosted 🥶 from venturing out to check the conditions. Some screenshots from both inside and outside #Winnipeg. 👇Watch the 🎥 later today on @weathernetwork. #MBstorm #ShareYourWeather pic.twitter.com/Ha7iWBfHpL / Twitter" ChrisD.ca on Twitter: "Have since defrosted 🥶 from venturing out to check the conditions. Some screenshots from both inside and outside #Winnipeg. 👇Watch the 🎥 later today on @weathernetwork. #MBstorm #ShareYourWeather pic.twitter.com/Ha7iWBfHpL / Twitter"

— ChrisD.ca (@ChrisDca) ChrisD.ca on Twitter: "Have since defrosted 🥶 from venturing out to check the conditions. Some screenshots from both inside and outside #Winnipeg. 👇Watch the 🎥 later today on @weathernetwork. #MBstorm #ShareYourWeather pic.twitter.com/Ha7iWBfHpL / Twitter"

This article was originally published to CBC News.

Thumbnail credit: Chris D./Submitted via The Weather Network