Many people were spending a third night in the open after the 6.8 magnitude quake hit late on Friday. Relief workers face the challenge of reaching the worst-affected villages in the High Atlas, a rugged mountain range where settlements are often remote and where many houses crumbled.
The death toll climbed to 2,122 with 2,421 people injured, state TV reported. Morocco said it may accept relief offers from other countries and will work to coordinate them if needed, according to state TV.
The damage done to Morocco's cultural heritage became more evident as local media reported the collapse of a historically important 12th century mosque. The quake also damaged parts of Marrakech old city, a UNESCO World Heritage site.