The Egyptian Meteorological Authority (EMA) predicts hot weather will prevail in most of the country during Wednesday's daylight hours.
Extremely hot weather is also expected to prevail in the South Upper Egypt.
The country will also witness mist on agricultural and highway roads in Cairo, North Upper Egypt, Canal Cities, and Central Sinai.
Wind will occur occasionally across the country.
There is a chance of light rainfall hitting intermittently in the North Coast and Lower Egypt.
Furthermore, the Mediterranean Sea will experience moderate waves ranging between 1.5 and 2 meters in height with northwest surface winds.
Maritime navigation is also expected to be disrupted in the Red Sea and the Gulf of Suez, with winds averaging 40 to 60 km/h and waves ranging between 2 and 3 meters.
Fall-like weather is also expected to prevail in Egypt at night and in the early hours.
The predicted temperatures for the following cities are 31°C in Cairo, 29°C in Alexandria, 28°C in Marsa Matruh, 34°C in Sohag, 36°C in Qena, and 38°C in Aswan.