The Department of Infrastructure says the Mountain Road will remain closed until at least tomorrow night, along with two other routes on Snaefell.
Overnight snowfall has set back reopening efforts, with previously cleared areas iced over and covered in fresh snow.
The DOI says all three will stay shut until at least midnight tomorrow.
It says it will set out its plans for gritting the rest of the Island's roads later.
Police have found rough sleeper
Police say they've located the person reported to be sleeping rough in the North of the Island.
Popular restaurant up for sale in Douglas
A Thai restaurant in central Douglas is up for sale.
Livestock producers 'anxious and stressed' over vet services
An organisation representing the Island's livestock producers says it's talking to the government about vet services for its members.
Police concerned for rough sleeper's welfare - can you help?
Police are appealing for information about a rough sleeper in the north of the Island.
Play area project could cost up to £120k, commissioners hear
Replacing play equipment on Laxey Promenade could cost up to £120,000, according to Garff Commissioners.
DOI asks for views on Sunday racing during 2026's TT and MGP
The Department of Infrastructure is asking for views on four Sundays being used for racing during TT and Manx Grand Prix next year.
Long-running Peel business to close
One of Peel's longest-running businesses says it'll close its doors for good soon.
Online abuse prompts commissioners to give up Facebook
Bride Commissioners say they're giving up Facebook after online abuse.
