Iraqi officials said Saturday that the security forces foiled an attack by jihadists of the Islamic State group on the city of Ramadi, capital of the western province of Anbar.
Fighting in the Iraqi city of Fallujah has displaced at least 30,000 people in three days, the Norwegian Refugee Council said on Sunday, warning that a humanitarian disaster was unfolding.
Jihadist fighters killed at least six soldiers in western Iraq in an attack Monday that began with five suicide bombers driving explosives-laden vehicles into a checkpoint, officials said.
Terrified residents were fleeing the Iraqi town of Hit as security forces closed in Tuesday and jihadist fighters hunkered down to defend one of their main bastions in Anbar province.
Deadly clashes erupted between Iraqi tribesmen and the Islamic State group inside jihadist bastion Fallujah on Friday, a sign their longstanding hold on the city west of Baghdad is weakening.
Iraqi forces pushed out of central Ramadi to extend their grip on the city, sweeping neighbourhoods for pockets of jihadists to flush out and trapped civilians to evacuate.