Heavy thundershowers, accompanied by strong gusts of wind, are expected on Tuesday in parts of Morocco, the General Directorate of Meteorology (DGM) has announced. According to an orange-level weather alert, rainfall of 20 to 30 mm is forecast between 2 p.m. and 11 p.m. in the provinces of Ouarzazate, Tinghir, Zagora, and Aousserd.