The Mountain Road could see snow and ice overnight, according to the latest weather warning.
Ronaldsway Met Office has issued a yellow weather warning from 3am until midday on Wednesday, March 25.
Wintry showers could bring snow or hail on the Island's highest routes.
And freezing temperatures could also mean icy patches on roads above 700 feet.
Postal vote applications have to be in soon
Mum launches petition over university support
Bus services north and south face disruption later
Wildlife Trust unveils woodland plans
Deadline looms for by-election nominations
Biker in UK hospital after Mountain crash
Trial event closes roads in Peel and Ramsey
Requisition meeting for Garff voters