Met Eireann has said that snow and ice is on the way for Donegal tonight.
Many parts of the county are still recovering from the impact of Storm Éowyn.
Thousands of ESB customers are still without power as crews scramble to restore supply in many areas.
But now Met Eireann has warned the storm will have a sting in the tail.
The national forecaster says icy stretches and snow showers will lead to hazardous travelling conditions this evening.
The warning comes into effect from 9pm tonight until 9am tomorrow morning.
