The rain eases during the evening.
Metservice Te Ratonga Tirorangi meteorologist Oscar Shiviti said the weather this festive season was due to a low-pressure system approaching New Zealand from the west.
Its associated front will move over Northland on Christmas Day, hence the wet weather, which will persist as the low moves over on Boxing Day.
“In 2023, we had a very similar story in terms of the weather system affecting Northland. A low with its associated fronts approaching from the west moved over Northland on Christmas and Boxing Day, bringing cloudy and wet conditions,” Shiviti said.
“In 2022, there was a high-pressure system over Northland bringing sunny spells with sea breezes to Christmas and Boxing Day.”
As for the long-range forecast, Shiviti said Northlanders could enjoy normal sunny conditions through to January 19, with the exception of the week beginning December 30, which is expected to be drier than average.