Queensland Premier David Crisafulli said power has been restored to about 140,000 properties in the state, but more than 200,000 are still without power.
"I understand how much this has impacted you and the impacts on food, your family, your mental health, your ability to be able to stay connected," he told reporters on Monday.
"Those crews are working around-the-clock and their priority, first and foremost, is to try to get this state back on its feet."
Crisafulli also spoke about getting children back to school safely.
At the moment, 463 state and 259 independent and Catholic schools remain closed.
"There will be further damage assessments done to some of those schools, some without power, many with other complications, but they will be working around-the-clock to bring them back on," he said.
He said parents would be updated on Monday evening about which school could reopen and when.