The Canadian 1st and 2nd Divisions mounted the final and successful attack to take Passchendaele. The final attack was carried out in a rainstorm. The weather, combined with a reinforcing response to the joint Austrian-German attack in Italy at Caporetto that necessitated the sending of six British divisions to bolster the Italians, resulted in the end for the 3rd Ypres offensive. Furthermore the removal of the British Divisions together with the shortage of reinforcements meant that any plans Haig had for a resumption of the offensive in the Spring 1918 were now receding.
Following the Twenty-Second 