Rabat - Locally heavy thunderstorms are expected this Sunday in several provinces of Morocco, the General Directorate of Meteorology (DGM) announced.Showers (20 to 35 mm) are this expected this Sunday from 3 p.m. to 10 p.m. in Tinghir, Zagora, Al Haouz, Azilal, Errachidia, Midelt, Tata and Ouarzazate, the DGM pointed out in an orange weather alert.Source: Agence Marocaine De Presse