No more roads have fallen victim to the weather overnight.
The Department of Infrastructure says the Mountain Road and the Tholt-y-Will, Brandywell, Injebreck, Druidale, Lhergy Cripperty and East Baldwin roads will all stay closed until 10am today (Wednesday).
The Shoulder, Round Table, Dalby, Niarbyl and Sloc Roads are closed until 5pm.
Gritters have been out on the Island's major routes since the early hours, but there are a number of frosty patches around, and motorists are still being advised to take extra care.

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