Meteorologists expect hot weather to prevail on Friday across Egypt.
The maximum temperature predicted for Cairo is 36C and 31C in Alexandria.
Temperatures in Upper Egypt are expected to be higher, with 41C in Qena, 43C in Luxor and 44C in Aswan.
Low and medium-level clouds will appear over the North Coast, and mist will affect visibility in the morning.
Winds are expected to be mostly northwesterly and moderate in strength. They will be active throughout Upper Egypt, and disrupt maritime navigation in the Red Sea and Gulf of Suez.
Waves in the Mediterranean Sea will be moderate and range between 1.5 to 2 meters in height, with rougher waves in the Red Sea ranging between 2 to 2.5 meters in height.
Surface wind will be northwesterly in both seas.
Edited translation from Al-Masry Al-Youm