Met Eireann has predicted subzero conditions for Dublin this week while a weather expert has pinpointed the day ‘winter starts’ as cooler temperatures continue as we head into December.
According to Met Eireann, it will become mainly sunny today as showers gradually become isolated, there'll be largely dry conditions by evening. Highest temperatures of 8 or 9 degrees. Moderate west to northwest winds, easing light by evening.
It will be cold and dry tonight with clear spells. Lowest temperatures of minus 1 to plus 2 degrees bringing frost. Light variable winds will allow mist and fog to develop, which may become dense in places by dawn.