You'll want to light the fire, turn on the storage heaters and the electric blanket tonight.
Oh, and probably throw on a hoodie too if you tend to be a cold creature.
Forecasters say tonight is expected to be one of the coldest nights of the year in Dublin.
Temperatures could fall to as low as -4 Celsius in areas, with some light flurries of snow possible as well.
Met Eireann say tonight will be mainly dry, but very cold and frosty with widespread patches of ice.
Drivers are being warned to give themselves extra time to defrost their car tomorrow morning, and take the journey to work a little slower.
