The weekend is expected to be colder still, especially on Sunday.
The Civil Emergency Services says that temperatures in the mountain areas are expected to reach highs of only 9 degrees Celsius, with lows dropping to 21 below 0.
In lowland areas, temperatures are expected to go down to minus 6 degrees Celsius and with highs only reaching negative 2 degrees Celsius.
Coastal areas are looking at a maximum temperature of 0 degrees Celsius, with expected lows going down to minus 6 degrees Celsius.
The geo-scientific institute announced that the temperatures during the weekend will drop to 20 degrees below 0 Celsius in remote northern areas, and in the east of the country; leaving icy roads.
According to the geo-scientific institute, snowfall has currently stopped and overall temperatures are expected to increase slightly in the coming week.