The Egyptian Meteorological Authority (EMA) predicts extremely hot and humid weather will prevail in most of the country during Saturday's daylight hours.
Moderately hot and humid weather is also expected to hit the North Coast.
The country will also witness mist on agricultural and highway roads in the North Coast, Lower Egypt, Canal Cities, and Central Sinai.
Meteorologists also predict that Egypt will experience a slight temperature rise.
Wind will occur occasionally across the country.
Furthermore, the Mediterranean Sea will experience moderate waves, ranging between 1.5 and 2 metres in height, with northwest surface winds.
The Red Sea will experience low to moderate waves, ranging between 1 and 1.5 metres in height, with northwest surface winds.
Moderate weather is also expected to prevail in Egypt at night and in the early hours.
The predicted temperatures for the following cities are 37°C in Cairo, 32°C in Alexandria, 32°C in Marsa Matruh, 40°C in Sohag, 41°C in Qena, and 42°C in Aswan.