Weather on Sunday is expected to be sunny in general and partially cloudy at times in some areas, sources at the National Centre for Meteorology and Seismology (NCMS) reported. Temperatures are also predicted to increase gradually, especially in the western areas. Meanwhile, the winds will be light to moderate, the sources said. The sea is predicted to be light to moderate, while humidity will increase in inland and coastal areas during night and early in the morning on Monday.