Despite the cool morning, a high of 20C was expected.
“There might be some cloud coming in from the afternoon but, in general, it should be a pretty decent day,” Pawley said.
Nothing more than light winds were forecast through the long weekend.
Moving into the weekend, warmer-than-average temperatures could be expected as cloud cover increased.
“There will be winds directing more northerly that might bring a bit of moisture down,” Pawley said.
“At the moment we’re projecting that it may get up to 23C on Sunday which is pretty warm for this time of year considering your average is about 19C.”
Saturday and Sunday were forecast to have lows in the early teens.
Olivia Reid is a multimedia journalist based in Whanganui.