Thursday is expected to continue to fine up, with a sunny day potentially interrupted by only some high cloud cover and a high of about 18C.
Makgabutlane said conditions for Friday were up in the air with rain expected.
“There’s still a little bit of uncertainty with this system, but it does look to bring quite a lot of cloud and some possible light rain into the Whanganui region at this point.”
She said the region would probably be spared the heaviest downpours expected for other regions, with the potential for strong northerly winds throughout the day.
However, she said anyone looking to travel for the weekend should check the conditions first.