Late-night Auckland drivers are being urged to keep an eye out for planned motorway closures, with 57 separate shutdowns of lanes or ramps planned for the week from Sunday night.
The start of the motorway work on Sunday night is expected to coincide with a period of patchy weather.
MetService is forecasting a day of showers and rain extending into the early evening on Sunday, with a few showers resuming on Monday morning.
The New Zealand Transport Agency says motorway closures are for routine work such as replacing light bulbs, clearing vegetation and painting lane markings.
They typically start between 9pm and 11pm and finish at 5am.