Some road closures across the Island have been extended again, until midday tomorrow.
This includes the Mountain Road, Tholt Y Will, Beinn Y Phott and West Baldwin Road.
The Department of Infrastructure says some surfaces up on the Mountain Road are 'frozen solid' and presents an 'unacceptable hazard to traffic.'
DOI teams are ploughing and salting routes in an effort to 'accelerate improvements to conditions.'
It comes as a yellow weather warning for snow and ice is currently in force across the Island.