Rotorua has been warned to brace for severe thunderstorms and heavy rain tonight.
MetService has updated its severe thunderstorm warning for Rotorua, Taupo and South Waikato.
It said at 3.45pm, MetService weather radar detected severe thunderstorms near Reporoa, Orakei Korako, Waikite Valley and Golden Springs.
These severe thunderstorms are moving towards the west and are expected to be accompanied by very heavy rain.
Very heavy rain can cause surface and/or flash flooding about streams, gullies and urban areas, and make driving conditions extremely hazardous