Motorists are being advised to slow down and use their fog lights where necessary this morning.
Heavy fog is affecting large areas of the north west and driving conditions are hazardous.
Please ensure you have your lights on and use fog lights in area of heavy fog. Remember to switch off your fog lights when you no longer need them.
Stay safe and be seen!
Subscribe or register today to discover more from DonegalLive.ie
Buy the e-paper of the Donegal Democrat, Donegal People's Press, Donegal Post and Inish Times here for instant access to Donegal's premier news titles.
Keep up with the latest news from Donegal with our daily newsletter featuring the most important stories of the day delivered to your inbox every evening at 5pm.