Donegal County Council has announced that its gritters are to be out in force tonight and tomorrow morning.
Met Eireann is forecasting a cold and dry night with lowest temperatures of -2C.
Widespread frost will develop in the north west, and motorists are advised to take extra care on the roads.
Gritters will be on all main roads from 9pm tonight (Monday) and at 6am tomorrow (Tuesday):
- 06: Inishowen West
- 04: Inishowen South
- 01: National Primary North
- 02: National Primary Central
- 03: National Primary South
- 07: Milford South
- 08: Milford North
- 09: Cill Ulta East
- 10: Cill Ulta West
- 11: Na Rosa
- 12: Binswilly
- 13: Stranorlar North
- 14: Stranorlar East
- 15: Stranorlar West
- 16: Donegal West
- 17: Donegal North
- 18: Donegal South
- 19: Donegal National Secondary
- 05: Inishowen East
- BT: Buncrana Town Council Priority 1
- LT: Letterkenny Town Priority 1
Check Donegal County Council’s interactive map for gritting routes