In case you haven't noticed, we've skipped autumn and went full winter, so the forecast for tonight really shouldn't be surprising anyone.
According to Met Éireann, most of the day will be a cool, windy day, with a few showers here and there. During the day we'll have temperatures of around 11 to 13 degrees, with a breeze making it feel even chillier.
The night, however, will be even worse. We've been warned to expect lowest temperatures as low as 2 to 4 degrees, with frost and mist expected in places.
You know what that means folks: break out those hot water bottles.