The brief cold front started on Tuesday
low temperatures
Rains and heavy thunderstorms expected on Thursday
Extremely low temperatures have caused problems in many regions of the country
Low temperatures continue to affect the country
The cold air masses will reach Greece on Wednesday until Saturday
Attica is also expected to see snow later in Sunday
Many roads in villages blocked due to frost and snowfall
Authorities have advised citizens to be extremely careful
Fears of floods
Meteorological Services issue severe weather report