The Mountain Road is closed this morning due to ice.
The constabulary says the highway is shut between Lheaney Road in Ramsey and the Creg Ny Baa and the situation will be reviewed again at 9am.
Meanwhile, authorities are also warning ice is being reported on other routes around the Island, particularly on higher ground.
As a result, officers are again advising motorists to drive to the conditions and leave sufficient space between you and the vehicle in front due to larger stopping distances.
Food hygiene workshops planned ahead of new rating system
24-hour silence challenge in memory of late husband
Manx cricketer wins Player of the Month award
Commissioners says approval for new social housing ‘very welcome’
Works get underway at glen near Kirk Michael
Festival of Motoring brings road closures from today