But the wet weather did not stop locals enjoying their weekend. On the Rotorua Daily Post Facebook page, people said they were having a "junk food and movies" day and "watching OKC battle it out with Golden State".
Ms Blades said while the rain would abate for the first half of the week, there would be some "chilly starts to the morning" for locals. "We're expecting temperatures to sit in the low teens during the day but there will be a few nippy mornings. Frost is unlikely given the cloud and wind expected but most mornings people will be waking up to 3C or 4C."
Ms Blades said the southerly wind blowing across the city could be blamed for the temperature drops. "From Wednesday, Rotorua will feel a southerly blowing across which will bring with it some much cooler temperatures."
The week ahead:
* Monday: Mainly fine, chance shower. High 14C, low 5C
* Tuesday: A few showers and fine spells. High 12C, low 3C
* Wednesday: Rain at times, southeasterly developing. High 12C, low 4C
* Thursday: Becoming fine, southerly breezes. High 12C, low 3C
* Friday: Fine, not much wind. High 13C, low 3C