Gardai warn frosty conditions leave Donegal roads treacherous

Gardai in Letterkenny are warning that frosty conditions this morning have left roads across the county in a treacherous state.
A number of cars have left the road from Letterkenny -Inishowen while a car has also left the road in Ballybofey.
Gardai have also received reports that roads in and around Manorcunnignham are covered in black ice.
They are advising motorists to exercise extreme caution and assume no road is ice free.