The next days of February 1st dekade will be most of the river basin under dry condition, such as Baro Akobo, Omo Gibe ,Central rift valley, Abay, Genale Dawa, and shebele basins, however some basins will be sub humid moisture condition, such as upper Omo gibe, few eastern upper Abay, and some upper BaroAkobo. This situation will be of great importance to water sustainable uses. And also, it will have a positive side in terms of enabling the irrigation and power generation dams.