"It is looking like a fine start to 2020," Clarke said. "It is warming up during the week and then cooling off a little bit as we head into the weekend. As we head into New Year's Day however, the ridge of high pressure that is over most of the country will be staying over Hawke's Bay.
"In terms of temperatures, it is looking to heat up throughout the week. It will heat up a wee bit – but nothing too crazy.
"Generally, it is set to be fairly dry and warm across the week as we head into the first part of 2020."
As the New Year celebrations come to an end across Hawke's Bay, temperatures will begin to fall over the weekend, with the possibility of isolated showers in parts of the region.
"A southerly change on Saturday and Sunday means it'll be a little bit cooler over the weekend across the region," Clarke said.
"We are looking at 22 degrees on Saturday and 26 degrees on Sunday in Napier."