Temperatures will drop to freezing on Thursday night, however rising during the day with warm and wet air masses arriving together with clouds and some rain.
At New Year's Eve and on January 1 air temperatures will be as warm as +4..+8C and to be accompanied by gusts of wind of 10-15 m/s. That's why people are advised to be particularly careful with fireworks.
On January 2 it'll become much colder. Snowfall and temperatures of -10C are forecast in the eastern regions.
