Slips block two state highways as heavy rain pummels central North Island

State Highway 1 through Mangaweka has been closed by a slip as heavy rain passes over the central North Island.

Police have urged drivers through the central North Island to delay travel if possible with slips on a number of roads.

State Highway 3 was also closed between Warrengate Rd and Whanganui, police said.

MetService has a heavy rain watch in place for Whanganui, Taihape, and Manawatu until 8am Sunday.