Frost will form in areas of northern Upper Egypt. Tuesday’s weather forecast remains cold during day time on the western coasts, Cairo, northern Upper Egypt and Alexandria. Frost cover expected for northern Upper Egypt and central Sinai. It is expected that the temperature in Cairo will be 19C, in Alexandria and the northern coasts 18C, and in South Sinai 24C. In northern Upper Egypt it is 20C, and in southern Upper Egypt it is 25C.